Prof. Dr. Semra Kahraman

EXPERIENCE

2000 - Present, Istanbul/Türkiye

Memorial Şişli Hospital

Head of the In Vitro Fertilization Center

1996 - 1997, Chicago/USA

Reproductive Genetics Institute (RGI)

1996 - 1997, New York/USA

Weill Cornell's Center for Reproductive Medicine

1996 - 1997, Vilvoorde/Belgium

Schoysman Infertility Management Foundation (SIMAF)/Van Helmont Hospital

1993 - 2000, Ankara/Türkiye

Private Sevgi Hospital

Head of the In Vitro Fertilization Center

1991 - 1992, Norway

Haugesund Hospital Fertility Center / Oslo University Hospital Infertility Clinic

EDUCATION

2004, Istanbul/Türkiye

Yeditepe University Faculty of Medicine

1994, Ankara/Türkiye

Ankara University Faculty of Medicine

1983 - 1989, Ankara/Türkiye

Ankara University

Faculty of Medicine - Specialist in Obstetrics and Gynecology

1973 - 1981, Ankara/Türkiye

Hacettepe University Faculty of Medicine

Faculty of Medicine - Medical Doctor Training

SCIENTIFIC PUBLICATIONS

(Published in international journals)

(2021) Tülay İrez, Onur Güralp, Hakan Yelke, Semra Kahraman. Could Antimullerian Hormone Play a Role in Fertilization Failure in ICSI Application. Advances in Biosciences and Bioengineering 2021: 9(3) 87-91.

(2020) Semra Kahraman, Yucel Sahin. Is there a critical LH level for hCG trigger after the detection of LH surge in modified natural frozen-thawed single blastocyst transfer cycles?. Journal of Assisted Reproduction and Genetics October 2020

(2020) Margot J. Wyrwoll, Şehime G. Temel, Liina Nagirnaja, Manon S. Oud, Alexandra M. Lopes, Godfried W. van der Heijden, Nadja Rotte, Joachim Wistuba, Marius Wöste, Susanne Ledig, Henrike Krenz, Roos M. Smits, Filipa Carvalho, João Gonçalves, Daniela Fietz, Burcu Türkgenç, Mahmut C. Ergören, Murat Çetinkaya, Murad Başar, Semra Kahraman, Adrian Pilatz, Albrecht Röpke, Martin Dugas, Sabine Kliesch, Nina Neuhaus, GEMINI Consortium, Kenneth I. Aston, Donald F. Conrad, Joris A. Veltman, Corinna Friedrich, Frank Tüttelmann. Biallelic mutations in M1AP are a frequent cause of meiotic arrest leading to male infertility. American Journal of Human Genetics, 2020, In press

(2019) Semra Kahraman, MD, Yucel Sahin, MD ,Hakan Yelke, MSc, Yesim Kumtepe, MSc, Mehmet A. Tufekci, PhD, Cigdem C. Yapan, MSc, Mesut Yesil, MSc, Murat Cetinkaya, MD, PhD. High Rates of Aneuploidy, Mosaicism and Abnormal Morphokinetic Development in

Cases with Severe Male Infertility. Journal of Assisted Reproduction and Genetics. (in review)

(2019) S.Kahraman, DSCram, D.Leigh, A.Handyside, L.Rechitsky, K.Xu, G.Harton, J.Grifo, C.Rubio, E.Fragouli, E.Forman, M.Katz-Jaffe, H.Tempest, A.Thornhill, C.Strom, T.Escudero, J.QiaoS.Munne, JLSimpson, A. Kuliev. PGDIS Position Statement on the Transfer of Mosaic Embryos. Reproductive BioMedicine Online. Volume 39, Supplement 1, August 2019, Page e1-e4

(2019) Ahter Tanay Teyyar, Semra Kahraman. Comparison between cycles of the same patients when using recombinant luteinizing hormone + recombinant follicle stimulating hormone (rFSH), human menopausal gonadotropin + rFSH and rFSH only. Arch Med Sci.

(2018)Semra Kahraman, Caroline Pirkevi Çetinkaya, Yucel Sahin, Gokalp Oner.Transdermal versus oral estrogen: Clinical outcomes in patients undergoing frozen thawed single blastocyst transfer cycles without GnRHa suppression; A prospective randomized clinical trial. Journal of Assisted Reproduction and Genetics, November 2018.

(2018)Necip Cihangir Yılanlıoğlu, Altug Semiz, Resul Arisoy, Semra Kahraman, Ali Arslan Gürkan. The outcome of the multifetal pregnancy reduction procedures in a single centre: A report of 202 completed cases. European Journal of Obstetrics & Gynecology and Reproductive Biology 230 (2018) 22–27

(2018) Semra Kahraman, Caroline Pirkevi. Chapter 15: Management of genetic disorders. Female Infertility: Basic Science and Clinical Practice. Section 3: Future Developments. Editors: Mehta & Woodward. JP Medical Publications. (In press)

(2018) Kakourou, S. Kahraman, GC Ekmekci, HA Tac, G. Kourlaba, E. Kourkouni, A. Cervero Sanz, J. Martin, A. Hellani, H. Malmgren, C. Giménez, V. Gold, F. Carvalho, C. Billi, JFC Chow, X. Vendrell, G. Kokkali, J. Liss, J. Steffann, J. Traeger-Synodinos. The clinical utility of PGD with HLA matching- a collaborative multicentre ESHRE study. Human Reproduction, pp. 1–11, 2018.

(2017) Murad M. Basar, Semra Kahraman. Clinical utility of sperm DNA fragmentation testing: practice recommendations based on clinical scenarios. Transl Androl Urol 2017;6 (Suppl 4):S574-S576

(2017) Semra Kahraman, Caroline Pirkevi Cetinkaya, Murat Cetinkaya, PhDa, Hakan Yelke, Yesim Kumtepe Colakoglu, Melih Aygun, Markus Montag. The Effect of Follicle Size and Synchrony of Follicular Development on the Morphokinetics of Human Embryos and Clinical Implications. Journal of Assisted Reproduction and Genetics (JARG)(Basımda)

(2017) Hakan Yelke and Semra Kahraman. Chapter 23: Biopsy: Polar Body, Blastomere, Trophectoderm. Standard Operational Procedures in Reproductive Medicine. Laboratory and Clinical Practice. Edited by Botros Rizk, Markus Montag.Taylor & Francis Group. 2017

(2017) Semra Kahraman, Çağrı Oğur, Murat Çetinkaya. An Update of “HSCT by preimplantation haplotyping” and a review on literatüre. Haploidentical Family Donor Transplantation: At the Crossroads of A Changing Paradigm. Advances in hematology (Basımda).

(2016) Semra Kahraman, Kahraman Ulker, Caroline Pirkevi Çetinkaya, Yesim Kumtepe Colakoglu, Hakan K. Yelke, Cihangir Yilanlioglu. Conforming with current legislation in Turkey Regarding the Freezing of Oocytes: A case Report of the First Pregnancy in Turkey Achieved Through Oocyte Vitrification. SAGE Open Medical Case Reports, Volume 5: 1–5, 2017

(2016) Semra Kahraman, Caroline Pirkevi. Female Infertility: Basic Science and Clinical Practice. (Chapter 15. Management of genetic disorders). Editors: Mehta & Woodward. JP Medical Publications. (Basımda)

(2016) Necip Cihangir Yılanlıoğlu, Altuğ Semiz, Yaşam Kemal Akpak; Semra Kahraman. Amniotic membrane as allograft for construction of neovagina by McIndoe technique in vaginal agenesis. Global Journal of Health Science, Vol. 9, No. 4; 2017

(2016) Semra Kahraman, Caroline Pirkevi. Morphokinetics of Embryos, Where are We Now. Journal of Reproductive Biotechnology and Fertility, January-December 2016; vol. 5, pp. 1-8

(2016) Semra Kahraman, Aylin Pelin Cil, Cagri Beyazyürek. Probability of finding at least one euploid embryo and the euploidy rate according to the number of retrieved oocytes and female age, using FISH and arrayCGH. Journal of Reproductive Biotechnology and Fertility 2016; 5:1–9.

(2015) Leyla Bahar, Semra Kahraman. Yardımcı üreme tekniklerinde endometriyal kokültür hücreleri (Endometrial cocultured cells in assisted reproduction techniques). Journal of Clinical and Experimental Investigations(JCEI). 2015; 6 (4): 357-363

(2015) Kahraman S, Beyazyürek C, Taç HA, Pirkevi C, Çetinkaya M, Gülüm N. Recent advances in preimplantation genetic diagnosis. Advances in Genomics and Genetics 2015:5 189–203

(2015) Murat Metinkaya, Caroline Pirkevi, Hakan Yelke, Yeşim Kumtepe, Zafer Atayurt, Semra Kahraman. Relative kinetic expressions defining cleavage synchronicity are better predictors of blastocyst formation and quality than absolute time points. Journal of Assisted Reproduction and Genetics, 2015, Volume 32, Issue 1, pp 27-35

(2014) Semra Kahraman, Çağrı Beyazyürek. Chapter: "Aneuploidy testing by FISH". A practical guide to select gametes and embryos. Editör: Markus Montag. CRC Press, taylor & Francis Group, Chapter 17, P: 241 – 253, Birinci Baskı 2014

(2014) Semra Kahraman, Cagri Beyazyurek; Mehmet A Yeşilipek, Gülyüz Öztürk, Mehmet Ertem, Sema Anak, Savaş Kansoy, Serap Aksoylar, Barış Kuşkonmaz, Haldun Öniz, Shimon Slavin, Zeynep Karakaş, Hüseyin A Taç, Neşe Gülüm, Cumhur G Ekmekçi. Successful Hematopoietic Stem Cell Transplantation in 44 Children from Healthy Siblings Conceived after Preimplantation HLA Typing. Reproductive BioMedicine Online (2014) 29, 340–351

(2014) Kahraman S. New methods: how to improve laboratory outcomes. 17th World Congress on In Vitro Fertilization (ISIVF 2013) - Tunisia 2014

(2014) Semra Kahraman, Cagri Beyazyurek. PGD for selecting HLA compatible embryos. Reproductive Medicine: Challenges, Solutions and Breakthroughs. Editörler: Sulbha Arora, Rubina Merchant, Guatam N. Allahbadia. Jaypee Medical Publishers, Chapter 57, P: 401 - 409, Birinci Baskı 2014

(2014) Cigdem Cinar Yapan, Cagri Beyazyurek, Cumhur Gokhan Ekmekci, and Semra Kahraman. The Largest Paracentric Inversion, The Higest Rate Of Recombinant Spermatozoa. Balkan Journal of Medical Genetics (BJMG) 17(1), 2014, P.55-62

(2013) Mustecep Kavrut, Semra Kahraman. Comparison of two doses of recombinant hcg for oocyte maturation in obese women (BMI ≥30) undergoing assisted reproductive techniques. Ginekol Pol. 2013, 84, 603-608.

(2013) Murat Çetinkaya, Semra Kahraman. Sibling-Zygote Comparison to Evaluate the Effect of Continuous Culture With Global Media on the In Vıtro Development of Human Embryos Monitored in Embryoscope. Journal of Clinical Embryology (JCE). Volume 16, Issue 3, 2013

(2013) Semra Kahraman, Murat Cetinkaya, Caroline Pirkevi, Hakan Yelke, Yesim Kumtepe. Comparison of blastocyst development and cycle outcomes of patients with eSET using either conventional or time lapse incubators; a prospective study of good prognosis patients. Journal of Reproductive and Stem Cell Biotechnology 3(2):55-61

(2012) Tanya Milachich, Tanya Timeva, Cumhur Ekmekci, Cagri Beyazyurek, Huseyin Tac, Gunseli Altin, Atanas Shterev, Semra Kahraman. Birth of a healthy infant after Preimplantation Genetic Diagnosis by sequential blastomere and trophectoderm biopsy for β-Thalassaemia (IVS-1-6 and Cod39 mutations) and HLA genotyping: case report. European Journal of Obst and Gyn and Repr. Biology. 2013 Jul;169(2):261-7.

(2012) Mohammad Ali Khalili, Semra Kahraman, Mete Gurol Ugur, Azam Agha-Rahimi, Nasim Tabibnejad. Follow up of infertile patients after failed ART cycles: a preliminary report from Iran and Turkey. European Journal of Obstetrics & Gynecology and Reproductive Biology, Mar;161(1):38-41

(2011) Zafer Nihat Candan and Semra Kahraman. Derivation and Characterization of New hESC Lines from Supernumerary Embryos, Experience from Turkey. Editör: Michael S. Kallos, InTech, September 2011

(2011) Semra Kahraman, Gökhan Cumhur Ekmekçi, Çağrı Beyazyürek. Preimplantation Genetic Disorders in the Prevention of the Haemoglobin Disorders. Thalassemia Reports 2011; volume 1(s2):e5

(2011) Semra Kahraman and Cagri Beyazyurek. Chapter: Preimplantation HLA Typing. Genetic Disease. Human Genetic Diseases. Editör: Dijana Plaseska-Karanfilska. Chapter 10, 179–190, Published by InTech, September 2011

(2011) Hulusi Zeyneloğlu, Semra Kahraman, Caroline Pirkevi. Co-culture Techniques in Assisted Reproduction: History, Advances and the Future. J Reprod Stem Cell Biotechnol 2(1):29-40, 2011

(2011) Kahraman S, Beyazyurek C, Ekmekci CG. Seven years of experience on preimplantation HLA typing: a clinical overview of 327 cycles. RBMonline (2011) 23, 363– 371

(2010) S. Kahraman, Zafer N. Candan. Outcomes of vitrified-warmed day 4 embryos after day 3 cleavage stage biopsy. RBMonline Vol. 21, 636 – 641

(2010) Kahraman S, Karagozoglu H, Karlikaya G. Reply of the Authors: Progesterone administration route in gonadotropin-releasing hormone antagonist cycles. (Letter to the Editor). Fertil Steril Vol. 94, No. 3, August 2010

(2010) Cigdem Cinar, Cagri Beyazyurek, Cumhur Gokhan Ekmekci, Cilem Aslan and Semra Kahraman. Sperm fluorescence in situ hybridization analysis reveals normal sperm cells for 14;14 homologous male Robertsonian translocation carrier. A case report. Fertility and Sterility Vol. 95, No. 1, January 2011

(2010) Beyazyurek C, Ekmekci CG, Sağlam Y, Cinar C, Kahraman S. Preimplantation genetic diagnosis (PGD) for extremes-successful birth after PGD for a consanguineous couple carrying an identical balanced reciprocal translocation: a case report and review of the literature. Fertil Steril Vol. 93, No. 7, May 1, 2010

(2010) Banu Kumbak, Hande Akbas, Levent Sahin, Guvenc Karlikaya, Hale Karagozoglu, Semra Kahraman. Ovarian stimulation in women with high and low body mass index: GnRH agonist versus GnRH antagonist. Reproductive BioMedicine Online Mar; 20(3):314–319, 2010

(2010) Zafer N. Candan, Semra Kahraman. Establishment and Characterization of Human Embryonic Stem Cell Lines, Turkey Perspectives. In vitro Cellular & Developmental Biology-Animal Supplementary. Volume regarding Human ES cells. (Published online: 27 March 2010)

(2010) Semra Kahraman, Guvenc Karlikaya, Mustecep Kavrut, Hale Karagozoglu. A prospective, randomized, controlled study to compare two doses of recombinant human chorionic gonadotrophin in serum and follicular fluid in woman with high body mass index. Fertil Steril Vol. 93, No: 6, April 2010

(2010) Semra Kahraman, S. Hale Karagozoglu, Guvenc Karlıkaya. The efficiency of progesterone vaginal gel v.s. intramuscular progesterone for luteal phase supplementation in GnRH antagonist cycles: A prospective, randomized clinical trial. Fertil Steril Vol.94, No.2, July 2010

(2009) Banu Kumbak, Semih Ozkan, Hande Akbas, Guvenc Karlikaya, Semra Kahraman, Hale Karagozoglu. Assisted reproductive technique outcome in testicular sperm extraction-intracytoplasmic sperm injection cycles with poor female response: a report on 8 years' experience. J Reprod Med 2009

(2009) Kahraman S and Zafer N. Candan. Chapter: Clinic Management of Men with Macrocephalic Sperm Head Syndrome. In: Human Spermatozoa: Maturation, Capacitation and Abnormalities. Editor: Thomas Lejeune and Pascal Delvaux, 2010 Nova Science Publisher

(2009) Hulusi Bülent Zeyneloğlu, Semra Kahraman. The use of coculture in assisted reproductive technology: does it have any impact? Current Opinion in Obstetrics and Gynecology, 2009, 21(3):253–9

(2009) Y. Kumtepe, C. Beyazyurek, C. Cinar, I. Ozbey, S. Ozkan, K. Cetinkaya, G. Karlikaya, H. Karagozuglu, S. Kahraman. A genetic survey of 1935 Turkish men with severe male factor infertility. . RBMOnline Vol.18 No: 4, 465 – 474, 2009

(2009) Hilde Van de Velde, Martine De Rycke, Caroline De Man, Kim De Hauwere, Francesco Fiorentino, Semra Kahraman, Guido Pennings, Willem Verpoest, Paul Devroey, and Inge Liebaers. The experience of two European preimplantation genetic diagnosis centres on human leukocyte antigen typing. Human Reproduction, Vol.1, No.1 pp. 1–9, 2009

(2008) Fiorentino F, Biricik A, Nuccitelli A, De Palma R, Kahraman S, Sertyel S, Karadayi H, Cottone G, Baldi M, Caserta D, Moscarini M. Rapid protocol for pre-conception genetic diagnosis of single gene mutations by first polar body analysis: a possible solution for the Italian patients. Prenat Diagn. 2008 Jan;28(1):62–4.

(2008) Banu Kumbak, Semra Kahraman. Management of prestimulation ovarian cysts during assisted reproductive treatments: Impact of aspirataon on the outcome. Arch Gynecol Obstet, 2008 Nov 21.

(2008) Kumbak Banu, Kahraman Semra. Efficacy Of Metformin Supplementation During Ovarian Stimulation Of Lean Pcos Patients Undergoıng Assisted Reproductive Treatments. Acta Obstetricia et Gynecologica. 2009; 88: 563 – 568

(2008) Banu Kumbak, Semra Kahraman, Guvenc Karlikaya, Selman Lacin, Aysun Guney. In vitro Fertilization in Normoresponder Patients with Endometriomas: Comparison with Basal Simple Ovarian Cysts. Gynecologic and Obstetric Investigation, Vol. 65, No. 3, 2008: 212–216

(2007) Munné S, Gianaroli L, Tur-Kaspa I, Magli C, Sandalinas M, Grifo J, Cram D, Kahraman S, Verlinsky Y, Simpson JL. Substandard application of preimplantation genetic screening may interfere with its clinical success. Fertil Steril. 2007 88(4):781–4.

(2007) S Kahraman, N Findikli, G Karliklaya, S Sertyel, Y Saglam, H Karadayi, F Fiorentino. Medical and social perspectives of PGD for single gene disorders and human leukocyte antigen typing. Reproductive Biomedicine Online Volume 14, Suppl. 1, 104–108.

(2006) Kahraman S and Findikli N. Preimplantation Genetic Diagnosis: Current Challenges and Future Prospects. In: Birth Defects: New Research, Editor: Janet V. Engels. 2006 Nova Science Publishers, Inc.

(2006) Kumbak B, Kahraman S. Women with hypogonadotropic hypogonadism: cycle characteristics and results of assisted reproductive techniques. Acta Obstet Gynecol Scand. 2006;85(12):1453–7

(2006) S Kahraman, N Findikli, A Biricik, N Oncu, C Ogur, S Sertyel, G Karlikaya, H Karagozoglu, Y Saglam. Preliminary FISH studies on spermatozoa and embryos in patients with variable degrees of teratozoospermia and a history of poor prognosis. Reproductive Biomedicine Online. Volume 12, No 6.

(2006) N Findikli, S Kahraman, Y Saglam, C Beyazyurek, S Sertye, G Karlikaya, H Karagozoglu, B Aygun. Symposium: Embryo implantation failure and recurrent miscarriage Embryo aneuploidy screening for repeated implantation failure and unexplained recurrent miscarriage. Reproductive Biomedicine Online Vol 13. No 1.

(2006) N Findikli, NZ Candan, S Kahraman. Review: Human embryonic stem cell culture: current limitations and novel strategies. Reproductive BioMedicine Online, Vol 13. 581–590.

(2006) B Kumbak, E Oral, G Karlikaya, S Lacin, S Kahraman. Serum oestradiol and β-HCG measurements after day 3 or 5 embryo transfers in interpreting pregnancy outcome. Reproductive BioMedicine Online; Vol 13 No 4. 459–464.

(2006) N Findikli, S Kahraman, Y Saglam, C Ogur, S Sertyel, G Karlikaya, H Karagozoglu, B Aygun. Embryo aneuploidy screening for repeated implantation failure and unexplained recurrent miscarriage Reproductive Biomedicine Online Vol 13. No 1. 2006 38–46.

(2006) Fiorentino F, Biricik A, Nuccitelli A, De Palma R, Kahraman S, Iacobelli M, Trengia V, Caserta D, Bonu MA, Borini A, Baldi M. Strategies and clinical outcome of 250 cycles of Preimplantation Genetic Diagnosis for single gene disorders. Human Reproduction Vol. 21, No:3 pp. 670 – 684.

(2005) Semra Kahraman, Necati Findikli, Engin Enginsu. Chapter: Current approaches in the Diagnosis and treatment of male infertility. Gynecological Endoscopy and Infertility. Gautam N Allahbadia, Rubina Merchant, Hugo C Verhoeven, Rudy Leon De Wilde. Jaypee Brothers Medical Publishers Ltd, New Delhi, India. P. 16–28.

(2005) Fiorentino F, Kahraman S, Karadayi H, Biricik A, Sertyel S, Karlikaya G, Saglam Y, Podini D, Nuccitelli A, Baldi M. Short tandem repeats haplotyping of the HLA region in preimplantation HLA matching. European Journal of Human Genetics Vol: 13, Issue: 8, p.953–8.

(2005) N Findikli, S Kahraman, O Akcin, S Sertyel, Z Candan. Establishment and characterization of new human embryonic stem cell lines. Reproductive Biomedicine Online. Volume 10, Issue: 5, p.617–627.

(2005) S Kahraman, N Findikli. Effect of Italian referendum on global IVF: a comment from Turkey. Reproductive Biomedicine Online, Vol: 11, Issue: 6, p.662–663.

(2005) S Kahraman. Are we talking about the butterflies or a butterfly effect?: Comment on ‘No country is an island’. Reproductive Biomedicine Online, Vol: 11, Issue: 1, p.14–15.

(2005) B Kumbak, E Oral, S Kahraman, G Karlikaya, H Karagozoglu. Young patients with diminished ovarian reserve undergoing assisted reproductive treatments: a preliminary report. Reproductive Biomedicine Online. Vol: 11, Issue: 3, p.294–299.

(2004) Necati Fındıklı, Semra Kahraman, Ersan Dönmez, Semra Sertyel, Süreyya Melil, Moncef Benkhalifa. Comparison of embryo development in sibling oocytes cultured in two different sequential media. Middle East Fertility Society Journal, Vol: 9, p.1–7.

(2004) Semra Kahraman. Chapter: Preimplantasyon Genetic Diagnosis in Cases with Abnormal Gamete Cell Morphology. The ART & Science of Assited Reproductive Techniques (ART). Edited by Gautam Allahbadia, Rita Basuray, Assistant Editor Rubina Merchant. Taylor & Francis Group.

(2004) Kahraman S. Fındıklı N., Enginsu E. Chapter. Infertility, ART&Endoscopy – Lessons Learnt & Future Challanges. In: “Current approaches on the diagnosis and treatment of male infertility”. Gautam Allahbadia, Hugo Verhoeven, Rudi De Wilde. Jaypee Medical Publishers (Pvt) Ltd, New Delhi, India.

(2004) S Kahraman, N Findikli. Current Status of Preimplantation Genetic Diagnosis. Iranian Journal of Reproductive Medicine Vol. 2. No.1 pp1–8.

(2004) Benkhalifa M, Kahraman S, Biricik A, Sertyel S, Donmez E, Kumtepe Y, Qumsiyeh MB. Cytogenetic abnormalities and the failure of development after round spermatid injections. Fertility and Sterility Vol: 81, Issue:5, p.1283–1288.

(2004) S Kahraman, G Karlikaya, S Sertyel, H Karadayi, N Findikli, N Oncu. Clinical aspects of preimplantation genetic diagnosis for single gene disorders combined with HLA typing. Reproductive Biomedicine Online. Vol.: 9, Issue: 5, p.529-532.

(2004) S Kahraman, M Benkhalifa, E Donmez, A Biricik, S Sertyel, N Findikli and H Berkil. The results of aneuploidy screening in 276 couples undergoing assisted reproductive techniques. Prenatal Diagnosis Vol:24, Issue: 4, p.307–311.

(2004) Fiorentino F., Biricik A., Karadayi H., Berkil H., Karlıkaya G., Sertyel S., Podini D., Baldi M., Magli MC., Gianaroli L. and Kahraman S. Development and clinical application of a strategy for preimplantation genetic diagnosis of single gene disorders combined with HLA matching. Molecular Human Reproduction Vol:10, Issue: 6, p.445 – 460.

(2004) S Kahraman, S Sertyel, N Findikli, Y Kumtepe, N Oncu, S Melil, S Unal, H Yelke, Pierre Vanderzwalmen. Effect of PGD on implantation and ongoing pregnancy rates in cases with predominantly macrocephalic spermatozoa. Reproductive Biomedicine Online, Vol: 9, Issue: 1, p.79-85.

(2003) N Findikli, S Kahraman, Y Kumtepe, E Donmez, M Benkhalifa, A Biricik, S Sertyel, H Berkil, N Oncu. Assessment of DNA fragmentation and aneuploidy on poor quality human embryos. Reproductive Biomedicine Online Vol: 8, Issue:2, p.196–206.

(2003) Hale Samli, Mustafa Solak, Necat İmirzalioglu, Yavuz Beyatlı, Solmaz Şimşek and Semra Kahraman. Fetal chromosomal analysis of pregnancies following intracytoplasmic sperm injection with amniotic tissue culture. Prenatal Diagnosis Vol: 23, p.847–850.

(2003) N Findikli, S Kahraman, Y Kumtepe, E Donmez, A Biricik, S Sertyel, H Berkil, S Melil. Embryo development characteristics in Robertsonian and reciprocal translocations: a comparison of the results with non-translocation cases. Reproductive Biomedicine Online Vol: 7, Issue: 5, p.563–571.

(2003) S Kahraman, N Findikli, H Berkil, E Bakircioglu, E Donmez, S Sertyel, A Biricik. Results of preimplantation genetic diagnosis in patients with Klinefelter's syndrome. Reproductive Biomedicine Online Vol: 7, Issue: 3, 346–352.

(2003) Yakup Kumtepe, Kayhan Yakın, Semra Kahraman, Semra Sertyel, Faruk Vanlıoğlu, Sami Cengiz, Ersan Dönmez. Male age is not an independent factor to affect the outcome of assisted reproductive techniques. International Journal of Andrology, Vol: 26, p.161-165.

(2003) M Benkhalifa, S Kahraman, D Caserta, E Donmez, MB Qumsiyeh. Morphological and cytogenetic analysis of intact oocytes and blocked zygotes. Prenatal Diagnosis; 23: 397-404. 2003

(2002) Kahraman S. Chapter: Preimplantation Genetic Diagnosis. In: Assisted Reproductive Technologies, Current Methods and Future Directions. Edited by Indira Hinduja, Kusum Zaveri, Chander Puri. Oxford Press. p. 240-251.

(2002) Kahraman S, Kumtepe Y, Sertyel S, Dönmez E, Benkhalifa M, Fındıklı N., Vanderzwalmen P. Pronuclear morphology scoring and chromosomal status of embryos in severe male infertility cases. Human Reproduction Vol:17, Issue:12, p.3193–3200.

(2001) Kahraman S, Yakin K, Samli M, Vanlioglu F, Karlikaya G, Sertyel S, Donmez E A comparative study of three techniques for the analysis of sperm recovery: touch-print cytology, wet preparation, and testicular histopathology. Journal Assisted Reproduction Genetics Vol: 18, Issue: 7, p.357-363.

(2001) Yakin K, Kahraman S. Certain forms of morphological anomalies of spermatozoa may reflect chromosomal aneuploidies. Human Reproduction Vol: 16, Issue: 8, p.1779-1780. (Letters to editors)

(2001) Yakın K, Kahraman S, Cömert S. Three blastocyst stage embryo transfer resulting in a quintuplet pregnancy. Human Reproduction, Vol: 16, Issue: 4, p.782-784.

(2000) Kahraman S, Yakın K, Dönmez E, Şamlı H, Bahçe M, Cengiz G, Sertyel S, Şamlı M, İmirzalıoğlu N. Relationship between granular cytoplasm of oocytes and pregnancy outcome following intracytoplasmic sperm injection. Human Reproduction, Vol: 15, Issue: 11, p.2390-2393.

(2000) Kayhan Yakın, Cem Akarsu and Semra Kahraman. Cycle lumping or-sampling a witches' brew? Human Reproduction Vol: 73, Issue: 1, pp.175. (Letters to the editors).

(2000) Kahraman S, Bahçe M, Şamlı H, Yakın K, Cengiz G, Dönmez E: Healthy births and ongoing pregnancies obtained by preimplantation genetic diagnosis in patients with advanced maternal age and recurrent implantation failure. Human Reproduction Vol:15, Issue: 9, p. 2003-2007.

(1999) S Kahraman. Tinguishing between a mature spermatid and testicular spermatozoon. Human Reproduction Vol: 14, p.267-268. (Letters to the editors).

(1999) Kahraman S, Akarsu C, Cengiz G, Dirican K, Sozen E, Can B, Guven C, Vanderzwalmen P. Fertility of ejaculated and testicular megalohead spermatozoa with intracytoplasmic sperm injection. Human Reproduction Vol:14, Issue: 3, p.726-730.

(1998) Vanderzwalmen P, Nijs M, Schoysman R, Bertin G, Lejeune B, Vandamme B, Kahraman S, Zech H. The problems of spermatid microinjection in the human: the need for an accurate morphological approach and selective methods for viable and normal cells. Human Reproduction Vol: 13, Issue: 3, p.515-519.

(1998) S Kahraman. Difficulties in distinguishing between a mature spermatid and a testicular spermatozoon. Human Reproduction Vol: 3: p.2979-a-2980-a. (Letters to the editors).

(1998) S Kahraman, G.Polat, M.Şamlı, E.Sözen, O.D.Özgün, K.Dirican, T.Özbiçer. Multiple pregnancies obtained by testicular spermatid injection in combination with intracytoplasmic sperm injection. Human Reproduction Vol: 13, Issue: 1, p.104-110.

(1997) S Kahraman, K Vicdan, A Nuhoğlu, N Danışman, Z Işık, OD Özgün,, K Biberoğlu. Outcomes of Multifetal Pregnancy Reduction in Multiple Pregnancies Achieved by Intracytoplasmic Sperm Injection Using Ejaculated, Testicular or Epididymal Sperm. Gynecology and Obstetrics Investigation Vol: 44, p.1-5.

(1997) S. Kahraman, A.Z.Işık, K.Vicdan, S.Özgür, O.D.Özgün, M.Şamlı, G.Polat, K.Biberoğlu. A healthy birth after intracytoplasmic sperm injection by using immotile testicular spermatozoa in a case with totally immotile ejaculated spermatozoa before and after Percoll gradients. Human Reproduction Vol: 12, Issue: 2, p.292-293.

(1997) Kahraman S., Vicdan K, Isik AZ, Ozgun OD, Alaybeyoglu L, Polat G, Biberoglu K. Clomiphene citrate challenge test in the assessment of ovarian reserve before controlled ovarian hyperstimulation for intracytoplasmic sperm injection. European Journal Obstetrics Gynecology and Reproductive Biology Vol: 73, Issue: 2, p.177-82.

(1997) A.Z.Işık, S. Kahraman, K.Vicdan, L.Alaybeyoğlu, O.D.Özgün, G.Polat, K.Biberoğlu. Intravenous albumin combined with low dose human chorionic gonadotrapin and late step-down administrations of menotropins are effective in prevention of severe ovarian hyperstimulation syndrome in high-risk patients in an in vitro fertilization program. Middle East Fertility Society Journal Vol: 2, Issue: 3, p.238-242.

(1997) Kahraman S., Özgür S., Alataş C. High implantation and pregnancy rates with testicular sperm extraction and intracytoplasmic sperm injection in obstructive and non-obstructive azoospermia. Medical Digest, February.

(1997) K.Vicdan, S. Kahraman, A.Z.Işık. The predictive value of a single early beta human chorionic gonadotropin level in pregnancies achieved by intracytoplasmic sperm injection. International Journal of Gynecology & Obstetrics 1997, 59; pp. 139-140.

(1997) I.Taşdemir, M.Taşdemir, Ş.Tavukçuoğlu, S. Kahraman, K.Biberoğlu. Effect of abnormal sperm head morphology on the outcome of intractoplasmic sperm injection in humans. Human Reproduction Vol: 12, Issue: 6, p.1214-1217.

(1996) S. Kahraman, S.Özgür, C.Alataş, S.Aksoy, M.Taşdemir, A.Nuhoğlu, I.Taşdemir, B.Balaban, K.Biberoğlu, R.Schoysman, M.Nijs, P.Vanderzwalmen. Fertility with testicular sperm extraction and intracytoplasmic sperm injection in non-obstructive azoospermic men. Human Reproduction Vol: 11, Issue: 4, p.756-760.

(1996) S. Kahraman, M.Taşdemir, I. Taşdemir, K.Vicdan, S.Özgür, G.Polat, A.Z.Işık, K.Biberoğlu, P.Vanderzwalmen, M.Nijs, R.Schoysman. Pregnancies achieved with testicular and ejaculated spermatozoa in combination with intractoplasmic sperm injection in men with totally or initially immotile spermatozoa in the ejaculate. Human Reproduction Vol.11, Issue: 6, p.1343–1346.

(1996) S. Kahraman, S.Özgür, C.Alataş, S.Aksoy, B.Balaban, T.Evrenkaya, A.Nuhoğlu, M.Taşdemir, K.Biberoğlu, R.Schoysman, P.Vanderzwalmen, M.Nijs. High implatation and pregnancy rates with testicular sperm extraction and intracytoplasmic sperm injection in obstructive and non-obstructive azoospermia. Human Reproduction Vol:11, Issue: 3, p.673–676.

(1995) S. Kahraman, C.Alataş, M. Taşdemir, A. Nuhoğlu, S. Aksoy, K. Biberoğlu. Simultaneous bilateral tubal pregnancy after intracytoplasmic sperm injection. Human Reproduction Vol: 10, Issue: 12, p.3320-3321.

(Ulusal Dergilerde Yayınlanan)

(2019) Semra Kahraman, Caroline Pirkevi. Preimplantasyon genetik tanıda (PGT) ülke uygulamaları. TSRM Blast PGT özel sayısı Nisan 2019, sayfa 12-16.

(2017) Semra Kahraman, Çağrı Oğur. Hemoglobinopatilerde Prenatal, Pre-İmplantasyon ve Non-İnvaziv Prenatal Tanı Genetiği. Hemoglobinopatilerde Genetik Özel Sayısı – 2017. Turkiye Klinikleri J Med Genet-Special Topics 2017;2(1)

(2014) Ayşe Güler OKYAY, Mehmet ASLAN, Abdullah TAŞKIN, Sahbettin SELEK, Günseli CENGİZ ALTIN, Semra Kahraman. Oxidative Stress Markers in IVF Patients and Their Association with Pregnancy Results. Turkiye Klinikleri J Med Sci 2014;34(2):204-9

(2013) Semra Kahraman, Çağrı Beyazyürek. Preimplantasyon Genetik Tanı. "Jinekolojik Endokrinoloji ve İnfertilite El Kitabı'' Kitabı", Bölüm 48, Sayfa 756, Modern Tıp Kitapevi.

(2012) Leyla BAHAR, Semra Kahraman, Tülin BAYKAL, Bora REŞİTOĞLU. Fertil ve İmplantasyon Başarısızlığı Olan İnfertil Kadınlarda Endometrial Doku Ko-kültürlerinin Karşılaştırılması. Fırat Tıp Dergisi 2012; 17(3): 148-152

(2012) Leyla Bahar, Semra Kahraman, Murat Akkuş, Tülin Baykal. Fertil kadınlar ve implantasyon başarısızlığı olan infertil kadınlarda endometriumun ince yapı ve immünohistokimyasal değerlendirilmesi. Dicle Tıp Dergisi, 2012; 39 (2): 269-275

(2012) Semra Kahraman, Çağrı Beyazyürek. Tekrarlayan gebelik kayıplarında Preimplantasyon Genetik Tanı (PGT) ve Comparative Genomik Hibridizasyon (CGH). Tekrarlayan Genelik Kayıpları Editör: Sedat Kadanalı, Nobel Kitapevi, Sayfa 37 - 53

(2011) Semra Kahraman, Cumhur Gökhan Ekmekçi. “Genetik Danışma”, 21.Bölüm Kadın Hastalıkları ve Doğum Bilgisi, Güneş Kitabevi. Editörler: M. Nedim Çiçek, Cemalettin Akyürek, Çetin Çelik, Ali Haberal.

(2010) Banu Kumbak Aygun, Semra Kahraman, Comparison of GnRH Agonist Long and Antagonist Protocols in the Same Normoresponder Patient Undergoing Assisted Reproductive Treatment, Fırat Tıp Dergisi 2010;15(3): 123–127

(2010) Semra Kahraman, Cumhur Gökhan Ekmekci. Talasemi ve Hemoglobinopatilerde Preimplantasyon Genetik Tanı Yöntemleri. Türkiye Klinikleri Hematoloji Onkoloji Özel Dergisi "Talasemi Özel Sayısı" 2010, Cilt:3 Sayı:1 Sayfa:44–49

(2010) Semra Kahraman, Çağrı Beyazyürek. Preimplantasyon Genetik Tanım. Yardımcı Üreme Teknikleri: Temel Klinik ve Embryolojik Uygulamalar. Editör: Doç. Dr. Önder ÇELİK, sayfa 551 – 566, Nobel Tıp Kitapevi.

(2010) Günseli Altın, Semra Kahraman. ICSI. In Vitro Fertilization: Temel Klinik ve Embryolojik Uygulamalar. Editör: Doç. Dr. Önder ÇELİK, sayfa 673 – 680, Nobel Tıp Kitapevi.

(2009) Cumhur G. Ekmekci, Semra Kahraman. Tek Gen Hastalıkları için Preimplantasyon Genetik Tanı. Çeviri, Infertility and Assisted Reproduction. Bölüm 66, Editör: Prof Dr. Timur Gurgan (Baskıda)

(2009) Semra Kahraman, Hale Karagözoğlu. Çocukluk ve Üreme Çağı Kanserlerinde Fertiliteyi Koruma Yöntemleri. Türkiye Klinikleri Jinekoloji Obstetrik Dergisi 2010, Cilt:20 Sayı:2 Sayfa:111–118.

(2009) Semra Kahraman Güvenç Karlıkaya. Preimplantasyon Genetik Tanıda Güncel Durum. Klinik Aktüel Tıp Dergisi. Cilt: 1, Sayı: 1, sayfa 11 – 21.

(2008) Banu Kumbak, Semra Kahraman. Effect of Combining Recombinant FSH with Recombinant LH on Oocyte and Embryo Quality in the GnRH Agonist Long and Antagonist Cycles. J Turkish German Gynecol Assoc. 2008; 9(3): 120–126

(2008) Semra Kahraman, Zafer N. Candan (Çeviri). In Vitro Fertilizasyon Pratik Yaklaşım. 17. Bölüm: In Vitro Fertilizasyon Laboratuarında Kalite Güvencesi ve Kalite Kontrol. In vitro Fertilization Pratik Yaklaşım. David K. Gardner, Çeviri Editörü: Hasan Serdaroğlu, Sayfa 365 – 380, Hayat Tıp Kitapçılık.

(2007) Semra Kahraman, Yaman Sağlam, Hüseyin Karadayı, Güvenç Karlıkaya. Bölüm: Talasemi ve Preimplantasyon Genetik Tanı. Talasemi ve Hemoglobinopatiler Tanı ve Tedavi. Duran Canatan, Yeşim Aydınok. Talasemi Federasyonu.

(2006) Semra Kahraman, Zafer Candan. İnsan Embriyonik Kök Hücreleri. Türkiye Klinikleri - Kalp Damar Cerrahisi Dergisi. Yıl: 2006 / Cilt: 2 / Sayı: 43.

(2005) Necati Fındıklı, Semra Kahraman, Oya Akçın, Zafer Candan, Semra Sertyel. İnsan embriyonik kök hücre dizilerinin elde edilmesi, tanımlanması ve farklılaşma potansiyellerinin araştırılması. Journal of Turkish German Gynecological Association Vol. 6(3): 210–216.

(2005) Semra Kahraman, Banu Kumbak. Polikistik over sendromu ve genetik. Aktuel Tıp Dergisi. İnfertilite özel sayısı–2, s.7.

(2004) Semra Kahraman, Hakan Berkil. “Genetik Danışma”, 21.Bölüm Kadın Hastalıkları ve Doğum Bilgisi, Güneş Kitabevi. Sayfa 225–243. Editörler: M. Nedim Çiçek, Cemalettin Akyürek, Çetin Çelik, Ali Haberal.

(2004) Semra Kahraman, Yaman Sağlam. Preimplantasyon genetik tanı. Aktuel Tıp Dergisi. Cilt:9, Sayı:5, s.63–68.

(2004) Kumtepe Y., Kahraman S., Sertyel S., Fındıklı N, Öncü N, Melil S., Unal S, Yekle H. Ejakülat ve testis örneğinde belirgin makrosefalik sperm içeren olgularda implantasyon öncesi genetik tanı. Türk Fertilite Dergisi, Cilt: 12, Sayı:1, s.34–42.

(2004) S. Kahraman, G. Karlıkaya, Y. Kumtepe, S. Sertyel, H. Karadayı, N. Fındıklı, E. Enginsu, N. Öncü, A. Biricik, F. Fiorentino. Tek gen hastalıklarında preimplantasyon genetik tanı ve HLA doku tiplemesi uygulamalarının klinik değerlendirmesi. Türk Fertilite Dergisi, Cilt: 12, Sayı:1, s.43–53.

(2004) Y. Kumtepe, S. Kahraman, N. Fındıklı, S. Sertyel, Y. Sağlam. Klinefelter’s sendromu olgularında preimplantasyon genetik tanı sonuçları. Türk Fertilite Dergisi, Cilt: 12, Sayı:1, s.64–74.

(2004) Anıl Biricik, Ilter Guney, Hakan Berkil, Moncef Benkhalifa, Semra Kahraman. A Male (15;15) Robertsonıan Translocatıon Case with 11 Prevıous Consecutıve Recurrent Spontaneous Abortıons. Marmara Medical Journal 2004;17(1);35-38

(2003) M. Emre Bakırcıoğlu, Hakan Berkil, Anıl Biricik, Semra Sertyel, Necati Fındıklı, Semra Kahraman. Klinefelter Sendromlu Hastalarda Mikrodiseksiyon TESE (Mikro TESE) ve Preimplantasyon Genetik Tanı (PGT) Sonuçlarımız. Türk Üroloji Derneği 2003, Cilt 29, Sayı 4

(2003) Necati Fındıklı, Semra Kahraman, Ersan Dönmez, Semra Sertyel, Süreyya Melil, Moncef Benkhalifa. Aynı siklusta elde edilen oositlerin inseminasyon sonrası iki farklı ardışık embriyo kültür ortamında büyütülmesi sonrası elde edilen embriyo gelişiminin karşılaştırılması. Türk Fertilite Dergisi, Cilt 11, Sayı 2, s.95–107.

(2003) Sevinç D, Zehir A, Biricik A, Sertyel S, Kahraman S, Güney İ. The relation between human Y chromosome microdeletions and sperm morphology. Marmara Medical Journal, 15(4): 227–232.

(2002) Semra Kahraman, Hakan Berkil. Preimplantasyon genetik tanı. Yeni Faktör Dergisi, Türk Hemofili Derneği Bülteni, Cilt: 5, Sayı: 3.

(2002) Şamlı, H., M. Solak, N. İmirzalıoğlu, Y. Beyatlı, S. Şimşek, S. Kahraman, “İntrastoplasmik Sperm İnjeksiyonu İle Elde Edilen Gebeliklerde Kromozom Analizi Bulguları”, Kocatepe Tıp Dergisi, 2,135-142

(2000) Muhterem Bahçe, Semra Kahraman, Hale Şamlı, Eran Sözen, Tülay Özbiçer, Necat İmirzalıoğlu. Preimplantasyon Genetik Tanı: Türkiye’de İlk Klinik uygulamalar. Türk Fertilite Dergisi, Cilt 8, Sayı 3-4, s.215-221.

(2000) Semra Kahraman, Kayhan Yakın, Ersan Dönmez, Yakup Kumtepe, Murat Şamlı, Gülgün Kıran, Acar Koç. Embriyonun farklı gelişim evrelerinde uygulanan kriyoprezervasyon işleminin çözme sonrası canlılık, klivaj oranları, embriyo kalitesi ve gebelik sonuçları üzerine etkileri. Türk Fertilite Dergisi, Cilt 8, Sayı 3-4, s.222-236.

(2000) Semra Kahraman, Kayhan Yakın, Yakup Kumtepe, Murat Şamlı, Ersan Dönmez, Kerem Dirican, Gülgün Kıran. İntrasitoplazmik sperm enjeksiyonu öncesi gerçekleştirilen mekanik oosit aktivasyonunun fertilizasyon oranları ve embriyo kalitesi üzerine etkisi. Türk Fertilite Dergisi, Cilt 8, Sayı 3-4, s.237-243.

(2000) Kayhan Yakın, Semra Kahraman, Yakup Kumtepe, Cem Akarsu, Murat Şamlı, Ersan Dönmez. ART programında uzun süreli düşük doz GnRH analoğu ile kötü yanıt gözlenen olgularda mikrodoz GnRH analoğu bir alternatif oluşturabilir mi? Türk Fertilite Dergisi, Cilt 8, Sayı 3-4, s.244-251.

(2000) Kayhan Yakın, Semra Kahraman, Yakup Kumtepe, Ersan Dönmez, Acar Koç. Zorunlu tek embriyo transferi: Sonuçlar ve etkili faktörler. Türk Fertilite Dergisi, Cilt 8, Sayı 3-4, s.252-256.

(1999) Başar M. Murad, Şamlı Murat, Sarıyüce Oğuzhan, Özden Sema, Kahraman Semra: Epididimal obstrüksiyon tanısında alfa-glukozidaz testi. Üroloji Bülteni, 1999, 10, 39-42

(1998) Semra Kahraman, Sedat Cömert, Murat Şamlı, Ömür Taşkın. İnfertilitede genetik bilgilendirme ve yeni yaklaşımlar. Türk Jinekoloji Derneği, Uzmanlık Sonrası Eğitim Dergisi, Cilt:1, Sayı: 2.

(1998) C. Tüzün, K. Vicdan, S. Kahraman, S. Özgür, A.Z. Işık, K.Biberoğlu. The Frequency of Chromosomal Abnormalities in Men with Azoospermia and Oligoasthenoteratozoospermia: A Preliminary Study. Medical Sciences, s.28, 1998, 93 – 95.

(1997) Semra Kahraman, Murat Şamlı. Ejakülat, epididim ve testis spermlerinin intrasitoplazmik sperm enjeksiyonu için kullanılması (ICSI, MESA, TESA). Chapter: III. Ulusal Menopoz-Osteoporoz Reprodüktif Tıp Kongresi, Androloji Workshop, 25 Eylül 1997.

(1997) Semra Kahraman, Ömür Taşkın, Eran Sözen. Gamet Hücreleri ve embriyo dondurma. Obstetrik ve Jinekoloji Sürekli Eğitim Dergisi. Cilt 1, Sayı, 3-4.

(1997) E. O.Sözen, S. Kahraman, G.Polat, O.D.Özgün, T.Özbiçer. Embriyo Freezing Yöntemi ile ülkemizde elde edilen ilk gebelik nedeni ile olgu sunumu. Türk Fertilite Dergisi Cilt: 5, Sayı: 3, s.230 – 235.

(1997) S. Kahraman, S.Özgür, C.Alataş, K. Vicdan, S.Aksoy, B.Balaban, M.Taşdemir. Obstrüktif-Nonobstrüktif Azospermi ve Ejakülatta Total, İmmotil Spermi Olan Olguların Tedavisinde Testiküler Sperm extraksiyonu ve İntrastoplazmik Sperm Enjeksiyonu. Türk Fertilite Dergisi Cilt: 1, s.58-67.

(1997) C. Tüzün, S. Kahraman, E. Sözen, G. Polat, O.D. Özgün, C.Akarsu, S.Özden, T.Özbiçer, B. Özden. İmplantasyon Öncesi Embriyoda Gonozomal Kromozomların İki Renkli Floresan İn-situ Hibridizasyon Yöntemi ile Değerlendirilmesi, Türk Fertilite Dergisi; Cilt: 4, s. 263-268.

(1996) S. Kahraman, K. Vicdan, A.Z. Işık, G. Polat, O.D. Özgün, K.Biberoğlu. Mikromanüplasyon Yöntemleri Uygulanırken Elde Edilen 203 Gebeliğin Değerlendirilmesi. Kadın Doğum Dergisi. Mayıs 1996, s.48-52.

(1996) S. Kahraman, K. Vicdan, A.Z. Işık, S. Özgür, G. Polat., L. Alaybeyoğlu, O.D. Özgün, M. Şamlı. Spermatogenetik arrest olgularında round ve elongated spermatidlerin intrasitoplazmik enjeksiyonu ile elde edilen klinik ve laboratuar sonuçlarının analizi. Türk Fertilite Dergisi, Cilt: 3, c.261-271.

(1996) S. Kahraman, K. Vicdan, A. Z. Işık, S. Özgür, G. Polat, L. Alaybeyoğlu, O. D. Özgün, M. Şamlı. Ejakülatta Total veya İnitially İmmotil Sperm Bulunan Erkeklerde İntrasitoplazmik Sperm Enjeksiyonu İçin Testis ve Ejakülat Spermlerinin Kullanılması ve Fertilizasyon ve Gebelik Yönünden Karşılaştırılmalı Sonuçlar. Türk Fertilite Dergisi. Cilt: 3, s.253-260.

(1996) G. Polat, M. Taşdemir., S. Kahraman, K. Biberoğlu. Yardımcı Üreme Tekniklerinde Kontrollü Ovaryan Hiperstimülasyon Protokolleri. Kadın Doğum Dergisi 12.1; s.38-42.

(1995) S. Kahraman, S. Özgür, L.Delilbaşı, K.Biberoğlu, C.Alataş, B.Balaban. Şiddetli Erkek İnfertilitesinde Yeni Tedavi Yöntemleri: ICSI, MESA, TESA Türkiye’de İlk Uygulamalar ve Sonuçları. Kadın Doğum Dergisi, s. 225-229.

(1994) S. Kahraman, S. Dilbaz, B. Özbey, K. Oğuzer, V. Kurtaran. Laparoskopik uterus süspansiyonu. Yeni Tıp Dergisi Cilt: 11, Sayı: 2, s.3-6.

(1994) S. Kahraman, L.Delilbaşı. Embriyo dondurma işleminde kullanılan kimyasal ajanlar ve etki mekanizmaları. Kadın Doğum Dergisi s.111-112.

(1994) S. Kahraman, L.Delilbaşı, K.Biberoğlu. In-vitro fertilizasyon uygulamalarında partenogenetik aktivasyon. Kadın Doğum Dergisi s.261-264.

(1994) S. Kahraman, L. Delilbaşı, K. Biberoğlu, H. Stevens. In-vitro Fertilizasyon İşlemlerinde Embriyoların Morfolojik Değerlendirilmesi. Kadın Doğum Dergisi. s.49-53.

(1994) S. Kahraman, K. Oğuzer, V. Kurtaran, O. N. Erginay. Polikistik over hastalığına bağlı Akantozis Nigricans, insülin rezistansı ve hiperandrojenizm: Hair-an sendromu. Jinekoloji Obstetrik Pediatri Dergisi. Cilt: 2, s.10-12.

(1994) S. Kahraman, B. Özbey, O. Gelişen, S. Dilbaz, S. Çakmak. Habituel abortuslarda yeni yaklaşımlar. Jinekoloji ve Obstetri’de Yeni Görüş ve Gelişmeler Dergisi Cilt: 5, Sayı: 1, s.38-44.

(1994) S. Dilbaz, B. Özbey, O. Gelişen, S. Kahraman, Mualla Yıldıran. Histeroskopik Metroplastiden sonra endometriyal kavitenin spontan rejenerasyonu. Jinekoloji Obstetrik Pediatri Dergisi Cilt: 2, s.86-89.

(1994) O. Gelişen, S. Kahraman, D. Cüceloğlu, B. Özbey, İ. Dölen. Maternal Sigara İçiminin Umbilikal Arter Kan Akımına Etkisinin Doppler Ultrasonografi İle Değerlendirilmesi. Türk Klinik Jinekoloji ve Obstetrik Dergisi Cilt: 1, Sayı: 16, s.16-19.

(1994) O. Gelişen, B. Özbey, S. Kahraman, S. Dilbaz. Non-immün Hidrops Fetalis. Jinekoloji ve Obstetri’de Yeni Görüş ve Gelişmeler Dergisi Cilt: 5, Sayı: 1, s.50-53.

(1994) A. Rıza Doğan, G. Gelişen, S. Kahraman. İlk trimesterde abortus imminensli olguların prognozunun tayininde maternal serum CA-125 ölçümünün diagnostik değeri. Türk Klinik Jinekoloji ve Obstetrik Dergisi Cilt: 1, s.9-12

(1993) T. Başarır Özkan, S. Kahraman, A. Çetin, Ö. Uluoğlu, H. Gökçora. Antenatal dönemde ultrasonografi ile tanı konulan fetal ovarian Teka Lutein kisti. Kadın Doğum Dergisi. 9; 1, s.65-68.

(1993) Semra Kahraman, Rita Kolvik, L.W. Hausken, Tülay Balcı. In-vitro fertilizasyon/embriyo transfer programında klomifen sitrat/human menapozal gonadotropin ve gonadotropin releasing hormon/human menopozal gonadotropin protokollerinin karşılaştırmalı sonuçları. Türk Fertilite Dergisi, Cilt: 2, s.130-134.

(1993) S. Kahraman, O.C. Aktepe, O. Gelişen, B. Özbey, K. Oğuzer, S. Dilbaz, D. Cüceloğlu, M. Yıldıran. Tekrarlayan düşük olgularında serum çinko ve bakır seviyeleri ve Torch grubu enfeksiyonların rutin taramadaki önemi. Jinekoloji ve Obstetri’de Yeni Görüş ve Gelişmeler Dergisi Cilt: 4, Sayı: 2, s.97-101.

(1993) S. Kahraman, O. Gelişen, B. Özbey, K. Oğuzer, S. Dilbaz, D. Cüceloğlu, M. Yıldıran. Normoprolaktinemik galaktore ogularında Metoklopramid ve Tirotropin stimülasyon testleri ile hiperprolaktinemi araştırılması. Jinekoloji ve Obstetri’de Yeni Görüş ve Gelişmeler, Cilt: 4, Sayı: 3, 193-197.

(1993) S. Kahraman, K. Oğuzer, B. Özbey, S. Dilbaz, S. Kahraman, V. Kurtaran, O. Gelişen. Transvaginal ultrasonografi eşliğinde gerçekleştirilen embriyo redüksiyonu işlemi; olgu sunumu. Jinekoloji Obstetrik Pediatri Dergisi. Cilt: 1, s.80-84.

(1993) S. Kahraman, B. Özbey, O. Gelişen, K Oğuzer, S Dilbaz, D. Cücenoğlu, M. Yıldıran. Histereskopik roller ball ile uterine septum rezeksiyonu. Jinekoloji ve Obstetri’de Yeni Görüş ve Gelişmeler Dergisi, Cilt: 4, Sayı: 3, s.247-252.

(1993) S. Kahraman, Ali Çetin, Gülay Kurtay, Feride Söylemez. Gebeliğin hipertansif hastalığında uterus içi gelişme geriliği riski ve serum human plasenter laktojen (HPL) ve total östriol (E3) değerleri. The Journal of Faculty of Medicine University of Ankara, Cilt: 46, Sayı: 3, s.401-412.

(1993) S. Dilbaz, B. Özbey, S. Hakbilen, O. Gelişen, S. Kahraman, F. Kayıkçıoğlu, M. Yıldıran. Tahliye küretaj sonrası endometrial histolojinin değerlendirilmesi. Jinekoloji ve Obstetri’de Yeni Görüş ve Gelişmeler Cilt: 4, Sayı: 2, s.147-149.

(1993) B. Özbey, G. Tulunay, S. Dilbaz, O. Gelişen, S. Kahraman, M. Yıldıran. Human Menapozal Gonadotropin’le ovulasyon indüksiyonu sonrasında gelişen primer ovarial dış gebelikte laparoskopik yaklaşım: vaka takdimi. Türk Fertilite Dergisi, Cilt: 2, s.147-149.

(1993) B. Özbey, S. Kahraman, S. Dilbaz, O. Gelişen, G. Tulunay. Histereskopik submüköz myom rezeksiyonu. Jinekolojik Obstetrik Pediatri Dergisi, Cilt:1, s.89-91.

(1993) Semra Kahraman, Rita Kolvik, Lars W. Hausken. Embriyo dondurma işlemleri. Türk Fertilite Dergisi, Cilt: 2, s.135-141.

(1992) S. Kahraman, E. Ekici, S. Kahraman, S. Turhanlı. Antenatal dönemde ultrasonografik olarak tanımlanmış izole Klippel Trenaunay Weber sendromu Olgusu (Asimetrik Extremite Hipertrofisi, Kapiller Hemangiom). Türk Klinik Jinekololoji ve Obstetrik Dergisi Cilt: 1, s.20-23.

(1991) S. Kahraman, F. Söylemez, G. Kurtay, H. Şatıroğlu. Gebeliğin hipertansif hastalığında gebeliğe özgü Beta-1 glikoprotein değerleri. Kadın Doğum Dergisi. Cilt: 6, Sayı:4, s.218-221.

(1991) H. Şatıroğlu, A. Koç, C. Ünlü, G. Vardar, S. D. Cengiz, G. Kurtay, S. Kahraman, A. Gürgüç, H. Yavuz. Polikistik over hastalığında gonadotropinlerle tedavi. Kadın Doğum Dergisi, Cilt:7, Sayı: 2, s.121-123.

(1990). S. Kahraman, O.C. Aktepe, A. Çetin. Habituel abortus olgularında chlamydial servikal antijen ve serum IgG değerlerinin incelenmesi. SSK Tıp Bülteni Cilt: 9, Sayı: 3, s.47-51.

(1989) Yavuz H., Tezcan S., Unlu C., Vardar G., Kahraman S., Şatıroğlu H., Sayilgan A. 22 koryokarsinom olgusunun klinik incelenmesi. Kadın Doğum Dergisi Cilt: 5, Sayı: 2, s.97-99.

(1989) S. Kahraman, A. Erk, T. Uslu, A. Koç, İ. Dündar. Laktasyon endokrinolojisi. Yeni Tıp Dergisi, Cilt: 6, Sayı: 1, s.29-37.

(1989) H. Yavuz, S. Tezcan, G. Vardar, S. Kahraman, F. Söylemez, C. Ünlü, H. Şatıroğlu. Over Disgerminom’unda klinik karakteristikler, tedavi ve prognoz, Cilt: 5, Sayı: 1, s.37-40.

(1989) G. Vardar, F. Söylemez, S. Kahraman, H. Şatıroğlu, A. Koç. Rokitansky sendromunda klinik özellikler, tanı ve tedavi. Medica, Ocak, s.26-29.

(1989) G. Kurtay, S. Kahraman, H. Şatıroğlu. Sezaryen operasyonlarında kısa süreli profilaktik antibiyotik kullanımı. Lepra Mecmuası. Cilt: 20, s.173-177.

(1989) Semra Kahraman, Uzmanlık Tezi. Gebeliğin Hipertansif hastalığında gebeliğe spesifik Beta-1 glikoprotein, human placental lactogen, serum total estriol değerleri ve hipertansiyon ile intrauterin gelişme geriliği arasındaki ilişki. Ankara Üniversitesi Tıp Fakültesi Cerrahi Tıp Bilimleri Bölümü, Kadın Hastalıkları ve Doğum Anabilim Dalı. Ankara, 1989.

(1989) Kahraman S., Çanga A., Kurtay G., Söylemez F., Koç A., Şatıroğlu H. Jinekolojik Operasyonlarda Proflaktik Cefuroxime Kullanılması. Ankem Dergisi s.108-111.

(1989) G. Kurtay, N. Saygun, S. Kahraman, D. Coşkun. Rahim tahliyesi işlemi uygulaması öncesi mikrobiyolojik çalışmalarla pelvik inflamatuvar hastalığın önlenmesi. SSK Tıp Bülteni Cilt: 7, Sayı: 2, s.45-58.

(1989) Yavuz H., Söylemez F., Kurtay G., Kahraman S. Mol hidatiformda tanı, tedavi ve takip. SSK Tıp Bülteni Cilt: 7, Sayı: 2, s.57-62.

(1989) H. Şatıroğlu, G. Kurtay, S. Kahraman. Gebelik ve lohusalıkta psikolojik ve psikiatrik hastalıklar. SSK. Tıp Bülteni s.153-158.

(1989) Kurtay G., Saygun N., Şatıroğlu H., Kahraman S. Terminde gebelerde vagen mikroflorası. SSK Tıp Bülteni s.53-57.

(1989) F. Söylemez, S. Kahraman, G. Kurtay, H. Şatıroğlu. Gebelik toksemisinde serum östriol ve dehidroepiandrosterone ölçümü. The Journal of Faculty of Medicine, Ankara University Cilt: 42, s.29-34.

(1988) S. Kahraman, G. Kurtay, F. Söylemez, H. Şatıroğlu, A. Sayılgan. Fetal Akciğer Maturasyon Testleri. Medica, Temmuz, s. 27-29.

(1988) H. Yavuz, S. Tezcan, G. Vardar, F. Söylemez, H. Şatıroğlu, S. Kahraman. Over kanserlerinde takip ve tedavi sonuçları. Optimal Tıp Dergisi. Cilt: 1, Sayı: 2, s. 59-62.

(1988) H. Şatıroğlu, G. Kurtay, S. Kahraman. Erken doğumun durdurulması. Medica Kasım, s. 31-34.

(1988) G. Vardar, A. Gürgüç, F. Söylemez, N. Kepkep, S. Kahraman, H. Şatıroğlu. Uterus septuslu hastalarda Jones ve Tompkins tipi metroplasti operasyonları. Medica Aralık, s. 30-37.

(1988) A. Uslu, T. Uslu, S. Kahraman. Gebelikte demir metabolizması. Yeni Tıp Dergisi, Cilt: 5, Sayı: 6, s.36-40.

(1987) S. Kahraman, A. Erk, F. Kara. Jinekolojide laser kullanımı (derleme). Medica Nisan, s. 36-40.

(1986) S. Kahraman, A. Erk. Endometrial hiperplazi ve bu konudaki yeni görüşler. Kadın Doğum Dergisi , Şubat; s. 250-254.

(1986) Erk A., Karaman S., Sipahi T., Şatıroğlu H: Spiral ve primer ovarian gebelik. Zeynep-Kamil Tıp Bülteni Cilt: 18, Sayı: 2, s.121-129.

(1986) A. Erk, S. Kahraman, F. Söylemez, T. Sipahi, H. Şatıroğlu. Uterine rupture due to placenta percreta. Turkish Journal of Research in Medical Sciences, Cilt: 5, Sayı: 2, s.185-187.

Kitaplar

(2012) Semra Kahraman, Müstecep Kavrut. İnfertilitede Ultrasonografi Atlası, I. Basım

(2009) Semra Kahraman, Güvenç Karlıkaya. Ovülasyon İndüksiyonu, III. Basım

(2007) Semra Kahraman, Güvenç Karlıkaya. Ovülasyon İndüksiyonu, II. Basım.

(2000) Semra Kahraman, Kayhan Yakın. Ovülasyon İndüksiyonu. I. Basım

(1999) Semra Kahraman, Murat Şamlı. Şiddetli Erkek İnfertilitesi ve İleri Yardımcı Üreme Teknikleri. I. Basım

Kitap Bölümleri

(Uluslararası)

(2014) Kahraman S. New methods: how to improve laboratory outcomes. 17th World Congress on In Vitro Fertilization (ISIVF 2013) - Tunisia, September 4-7, 2014

(2011) Semra Kahraman, Gökhan Cumhur Ekmekçi, Çağrı Beyazyürek. Preimplantation Genetic Disorders in the Prevention of the Haemoglobin Disorders. Thalassemia Reports 2011; volume 1(s2):e5

(2011) Semra Kahraman, Cagri Beyazyurek. PGD for selecting HLA compatible embryos. Reproductive Medicine: Challenges, Solutions and Breakthroughs. Editör: Rubina Merchant. Jaypee Medical Publishers(in press).

(Ulusal)

(2013) Semra Kahraman, Çağrı Beyazyürek. Preimplantasyon Genetik Tanı. "Jinekolojik Endokrinoloji ve İnfertilite El Kitabı'' Kitabı", Bölüm 48, Sayfa 756, Modern Tıp Kitapevi.

(2011) Semra Kahraman, Cumhur Gökhan Ekmekçi. “Genetik Danışma”, 21.Bölüm Kadın Hastalıkları ve Doğum Bilgisi. Editörler: M. Nedim Çiçek, Cemalettin Akyürek, Çetin Çelik, Ali Haberal. Güneş Kitabevi

(2010) Günseli Altın, Semra Kahraman. ICSI. Yardımcı Üreme Teknikleri: Temel Klinik ve Embryolojik Uygulamalar. Editör: Doç. Dr. Önder ÇELİK, sayfa 673 – 680, Nobel Tıp Kitapevi.

(2008) Semra Kahraman, Zafer N. Candan (Translation). Practical Approach to In Vitro Fertilization. Chapter 17: Quality Assurance and Quality Control in the In Vitro Fertilization Laboratory. Practical Approach to In Vitro Fertilization. David K. Gardner, Translation Editor: Hasan Serdaroğlu, Pages 365 – 380, Hayat Medical Bookstore.

(2007) Semra Kahraman, Yaman Sağlam, Hüseyin Karadayı, Güvenç Karlıkaya. Chapter: Thalassemia and Preimplantation Genetic Diagnosis. Thalassemia and Hemoglobinopathies Diagnosis and Treatment. Duran Canatan, Yeşim Aydınok. Thalassemia Federation.

(2004) Semra Kahraman, Hakan Berkil. “Genetic Counseling”, Chapter 21, Obstetrics and Gynecology, Güneş Kitabevi. Pages 225–243. Editors: M. Nedim Çiçek, Cemalettin Akyürek, Çetin Çelik, Ali Haberal.

(1997) Semra Kahraman, Murat Şamlı. Use of ejaculate, epididymal and testicular sperm for intracytoplasmic sperm injection (ICSI, MESA, TESA). Chapter: III. National Menopause-Osteoporosis Reproductive Medicine Congress, Andrology Workshop, September 25, 1997.

Thesis Supervision

Bio. Ferhat Cengiz

“Morphological Analysis of Sperm Causing Severe Male Infertility”, Department of Histology and Embryology, Faculty of Medicine, Trakya University.

Ph.D. Thesis, Mandy Katz

“Single Cell DNA Fingerprinting in Assisted Conception and Early Genetic Diagnosis”, Monash University, Australia

Bio. Perihan Selcan Güngör

“Low Level Laser Therapy on Human Adipose Tissue Derived Mesenchymal Stem Cells”, Boğaziçi Univercity.

Dr. Leyla Bahar

“Fine Structure Comparison of Luteal Phase Endometrium with Autologous Co-culture Endometrium in Women with Recurrent Failure in Assisted Reproductive Techniques”, Department of Histology and Embryology, Faculty of Medicine, Mersin University.

PROFESSIONAL MEMBERSHIPS

(President, 2013 - 2015) Preimplantation Genetic Diagnosis International Society (PGDIS)

(Board Member) Journal of Reproductive and Stem Cell Biotechnology (JRSCB)

(Board Member) Preimplantation Genetic Diagnosis International Society (PGDIS)

Editorial Board Member of Reproductive Biomedicine Online Journal,

(Referee) Human Reproduction, Fertil Steril, RBM Online journals

(Member) European Society of Human Reproduction & Embryology (ESHRE)

(Member) American Society of Reproductive Medicine (ASRM)

(Member) Royan Institute Award Nomination Jury

(Member) Turkish Society of Reproductive Medicine (TSRM)

(Member) Turkish Obstetrics and Gynecology Society (TJOD)

(Member) Reproductive Medicine Association (RMA)

Professional Awards, Degrees, and Experiences

American Society for Reproductive Medicine (ASRM) ASRM Star Awards

Prof. Dr. Semra Kahraman was among those who received the "ASRM Star Award" at the American Society for Reproductive Medicine (ASRM 2018) congress held in Denver, Colorado, USA. October 6-10, 2018

American Society for Reproductive Medicine (ASRM) ASRM Star Awards

Prof. Dr. Semra Kahraman was among those who received the "ASRM Star Award" at the American Society for Reproductive Medicine (ASRM 2017) congress held in San Antonio, USA, from October 28 to November 1, 2017.

Medical Travel Journal (IMTJ) Awards

Memorial Şişli Hospital IVF and Genetics Center was selected as “INTERNATIONAL IVF CENTER OF THE YEAR” at the Medical Travel Journal Awards held in London this year. April 15, 2015, London, England

Grant for Fertility Innovation (Innovative projects in the field of fertility)

This year, the study titled "Comparison of Oocyte Cumulus Cell Expression Data with Embryo Development Potential," prepared under the leadership of Prof. Dr. Semra Kahraman, was awarded the "Innovative Projects in Fertility" prize by Merck Serono, one of the world's leading pharmaceutical manufacturers in infertility treatment. June 30, 2014, Munich, Germany.

Caroline Pirkevi won first prize in the FertiliTech presentation awards at the ESHRE 2014 congress in Munich with her study titled "The success of cleavage synchronization threshold values obtained from aneuploid embryos in predicting implantation and live birth in an infertile patient group without PGS (Caroline Pirkevi, Murat Çetinkaya, Zafer Atayurt, Yeşim Kumtepe, Hakan Yelke, Semra Kahraman)".

Award for the Scientist Who Has Made the Greatest Contribution to Women's and Reproductive Health

(Health Volunteers – Turkey). Prof. Dr. Semra Kahraman has been awarded the "Scientist Who Has Made the Greatest Contribution to Women's and Reproductive Health Award" for her long-term and significant contributions to women's and reproductive health in our country. June 25, 2013, Ankara

Honorary Award - Bayburt Science Education and Culture Association (BEKDER)

This year, the Science Branch Award was bestowed upon Prof. Dr. Semra Kahraman, Head of Istanbul Memorial IVF Center, who has made a name for herself worldwide with her work in the field of medicine, and especially in IVF. (Şair Zihni Culture Center, December 11, 2010, Bayburt)

Lifetime Achievement Award - Turkish Society for Reproductive Health and Infertility (TSRM) 2008.

S. Kahraman. 3rd National Congress of Reproductive Endocrinology and Infertility (TSRM), Sungate Port Royal Deluxe Resort Hotel, Antalya, October 16-19, 2008.

TEMPO Magazine, December 20, 2004, Best in "Science"

Kahraman, who succeeded in creating beating heart cells from stem cells, successfully made Türkiye's name known on the international stage and won first place in the field of science.

Best Chairperson Award, India 2002

The 4th Indian Congress on Gynecology, Endoscopy, Infertility and ART. December 22nd 2002, Jodhpur, Rajasthan, India

The best presentation Award (2001)

Semra Kahraman, Kayhan Yakin, Murat Samli, Faruk Vanlıoğlu, Güvenç Karlıkaya, Semra Sertyel, Ersan Dönmez. A comparative study of three techniques for the analysis of sperm recovery: Touch print cytology, wet preparation and testicular histopathology. Global Congress on Gynecologic Endoscopy, Infertility & ART,g. December 6-9, 2001, Goa, India.

TUBITAK (Scientific Encouragement Award) (1997)

S Kahraman, K Conscience, AZ Işık. The predictive value of a single early beta human chorionic gonadotrpohine level in pregnancies achieved by intracytoplasmic sperm injection. International Journal of Gynecology & Obstetrics 59:139–140; 1997.

TUBITAK (Scientific Encouragement Award) (1997)

Kahraman S, Vicdan K, Isik AZ, Ozgun OD, Alaybeyoglu L, Polat G, Biberoglu K. Clomiphene citrate challenge test in the assessment of ovarian reserve before controlled ovarian hyperstimulation for intracytoplasmic sperm injection. European Journal of Obstetrics and Gynecology and Reproductive Biology; 73:177-182; 1997.

TUBITAK (Scientific Encouragement Award) (1997)

S Kahraman, I Taşdemir, M Taşdemir, Ş Tavukçuoğlu, K Biberoğlu. Effect of abnormal sperm head morphology on the outcome of intracytoplasmic sperm injection in humans. Human Reproduction, 12: 1214–1217, 1997.

TUBITAK (Scientific Encouragement Award) (1997)

S Kahraman, K Vicdan, A Nuhoğlu, N Danışman, Z Işık, O Denizhan Özgün, K Biberoğlu. Outcomes of mutlifetal pregnancy reduction in multiple pregnancies achieved by intracytoplasmic sperm injection using ejaculated, testicular or epididymal sperm, Gynecol Obstet Invest 44:1-5; 1997.

TUBITAK (Scientific Encouragement Award) (1996)

S Kahraman, S. Özgür, C. Alataş, S. Aksoy, M. Taşdemir, A. Nuhoğlu, I. Taşdemir, B. Balaban, K. Biberoğlu, R. Schoysman, M. Nijs, P. Wanderzwalmen. Fertility with testicular sperm extraction and intracytoplasmic sperm injection in non-obstructive azoospermic males. Human Reproduction, 11:673, 1996.

TUBITAK (Scientific Encouragement Award) (1996)

S Kahraman, S. Özgür, C. Alataş, S. Aksoy, B. Balaban, T. Evrenkaya, A. Nuhoğlu, K. Biberoğlu. High implantation and pregnancy rates with testicular sperm extraction and intracytoplasmic sperm injection in obstructive and non-obstructive azoospermia. Human Reproduction, 10: 637, 1996

TUBITAK (Scientific Encouragement Award) (1996)

S Kahraman, M Taşdemir, I Taşdemir, K Vicdan, S Özgür, G Polat, AZ Işık, K Biberoğlu. Pregnancies achieved with testicular and ejaculated sperm in combination with intracytoplasmic sperm injection in males with totally immotile or initially immotile spermatozoa in the ejaculate. Human Reproduction, 11:1343–1346, 1996

Poster Presentation Award (1996)

S Kahraman, K Vicdan, AZ Işık, OD Özgün, G. Polat, K. Biberoğlu. Clomiphene Citrate Challenge Test for Determining Ovarian Reserve Before Intracytoplasmic Sperm Injection. First International Congress of Gynecology and Obstetrics. Antalya, June 2–6, 1996.

Poster Presentation Award (1996)

S Kahraman, K Vicdan, A Işık, M Taşdemir, G Polat, OD Özgün, K Biberoğlu. Evaluation of 203 pregnancies achieved using micromanipulation methods. Fifth National Perinatology Congress. Ankara, April 16–19, 1996.

Professional Trainings, Courses and Conferences Attended

(Invited Speaker, International Meetings)

(2020) Semra Kahraman ( Invited Speaker ) Impact of Severe Male Infertility on Chromosomal Status and Morphokinetic Development of Embryos American Society of Reproductive Medicine (ASRM), Virtual Congress, 17-21 October, 2020

(2019) Semra Kahraman (Invited Speaker). Success Story of Single Embryo Transfer. KSS Obstetrics and Gynecology Days, November 22-23, 2019, Istanbul.

(2019) Semra Kahraman (Session Chair) Preimplantation Genetic Testing. October 12, 2019, Philadelphia, PA, USA ASRM Precongress Course

(2019) Semra Kahraman (Invited Speaker) Experience In Transferring Embryos With Segmental Variation And Mosaicism. October 13, 2019, Philadelphia, PA, USA ASRM Precongress Course

(2019) Semra Kahraman (Invited Speaker) Maternal Age, Ovarian Reserve And Ovarian Response: Possible Effects On The Rates Of Mosaicism And Sub-Chromosomal. 12-16, October 2019, Philadelphia, PA, USA ASRM Precongress Course

(2019) Semra Kahraman (Moderator) Sub-chromosomal Variations and Mosaicism: Clinical Significance in Assisted Reproductive Technology (ART) Practices. October 12, 2019, Philadelphia, PA, USA ASRM Precongress Course

(2019) Semra Kahraman (Invited Speaker) Clinical Outcomes Of PGT for Aneuploidy Testing And What To Do With Mosaic Embryos? Pelvis as a Mother International Meeting September 30, 2019 Bari, Italy

(2019) Semra Kahraman (Invited Speaker) Success story of single embryo transfer: Turkey Experience 14th World Congress of Perinatal Medicine September 14, 2019 Istanbul, Turkey

(2019) Semra Kahraman (Session Chair) PGT in different Social Settings, 18th international conference on preimplantation genetics (PGDIS), Geneva, Switzerland, April 15-18, 2019

(2019) Semra Kahraman (Invited Speaker) Impact of Severe Male Infertility on Chromosomal Status of Embryos and Pregnancy Outcome in Younger Women, 18th International Conference on Preimplantation Genetics (PGDIS), Geneva, Switzerland, April 15-18, 2019

(2018) Semra Kahraman (Moderator). Preimplantation Genetic Testing 1. ASRM, 74th Scientific Congress. Denver, USA October 6-10, 2018.

(2018) Semra Kahraman (Invited Speaker). Interactive Session: Is Minimal Stimulation In Vitro Fertilization (IVF) Superior to Standard IVF? Denver, USA October 6-10, 2018.

(2018) Semra Kahraman (Round Table). Preimplantation Genetic Testing for Aneuploidy (PGT-A) in Low, Normal and Hyper Responders. Denver, USA October 6-10, 2018.

(2018) Semra Kahraman (Moderator). Mosaicism and sub-chromosomal variations. 17th International Conference on Preimplantation Genetics. Bangkok, Thailand, May 3-6, 2018

(2018) Semra Kahraman (Invited Speaker). PGT-A in Low, Normal and Hyper Responders. 17th International Conference on Preimplantation Genetics. Bangkok, Thailand, May 3-6, 2018

(2017) Semra Kahraman and Andria Besser. (Moderator). Reproductive Genetics - PGT Outcomes and Counseling. American Society of Reproductive Medicine (ASRM) Scientific Congress and Expo 2017

(2017) Semra Kahraman (Invited Speaker).Do follicle size and homogeneity of follicular development affect gene expression in cumulus cells and the morphokinetics of human embryos? Bringing Innovation to Life. Meet the Grant for Fertility Innovation Awards Winners. Tuesday, July 4 & Wednesday, July 5, 2017, Geneva, Switzerland

(2017) Semra Kahraman (Invited Speaker). Blastocyst Preimplantation Genetic Screening (PGS) as the key in optimizing the outcomes. European Society of Human Reproduction and Embryology (ESHRE), May 5-6, 2017, Athens

(2017) Semra Kahraman (Invited Speaker). When to transfer? Fresh vs. deferred transfer. 16th International Conference on Preimplantation Genetic Diagnosis. March 26 - 29, 2017, Spain

(2016) Semra Kahraman (Invited Speaker). PGD and Ovarian Reserve: which patients benefit more? 15th International Conference on Preimplantation Genetic Diagnosis. 08 - 11 May 2016 / Italy, Bologna

(2016) Semra Kahraman (Session Chair). Clinical impact of PGD for aneuploidy. 15th International Conference on Preimplantation Genetic Diagnosis. 08 - 11 May 2016 / Italy, Bologna

(2016) Semra Kahraman (Invited Speaker). The Role of Ovarian Reserve in the Possibility of Finding Euploid Embryos. 15th International Conference on Preimplantation Genetic Diagnosis. 08 - 11 May 2016 / Italy, Bologna

(2016) Semra Kahraman (Session Chair). Excellence in ART: Clinical and Laboratory Perspectives. Cappadocia, Turkey. April 29-30, 2016.

(2016) Semra Kahraman (Invited Speaker). Ovarian Reserve and PGD Results. XIV Annual Meeting of the Mediterranean Society for Reproductive Medicine (MSRM). Izmir, Turkey, April 21-24, 2016.

(2015) Semra Kahraman (Invited Speaker). The Role of rhCG in Ovarian Stimulation Programs. “Reproductive Technologies Today and Tomorrow” XXV International Conference, Russian Society of Reproductive Medicine. September, 10 – 12, 2015

(2015) Semra Kahraman, Follow-up HLA Compatible Transplantation after PGD. 14th International Conference on Preimplantation Genetic Diagnosis (PGD), Chicago, Illinois, USA, 11-13 May, 2015

(2015) Semra Kahraman, Clinical Embryology and PGD outcome. 14th International Conference on Preimplantation Genetic Diagnosis (PGD), Chicago, Illinois, USA, 11-13 May, 2015

(2015) Clinical aspects of successful PGD. Hands-on Workshop on PGD for Genetic & Chromosomal Disorders by Blastocyst Biopsy, May 7-9, 2015, Istanbul, Turkey

(2015) Semra Kahraman (Invited speaker). Preimplantation Genetic Diagnosis, Current Practice in Turkey: European Society of Human Genetics, Course in Collaboration with The Public and Professional Policy Committee, of the European Society of Human Genetics, February 12-13, Istanbul, Turkey

(2014) Semra Kahraman (Invited Speaker). Clinical aspects of successful PGD. Preimplantation Genetic Diagnosis International Society (PGDIS) Annual Meeting, Canterbury, UK, 29th April – 2nd May 2014

(2013) Semra Kahraman (Session chair). Preimplantation Genetic Diagnosis. 69th Annual Meeting of the ASRM conjoint with the 21st Meeting of the International Federation of Fertility Societies (IFFS). Boston, Massachusetts, October 12-17, 2013

(2013) Semra Kahraman (Invited Speaker). PGD for Genetic Disorders and HLA Typing. 17th World Congress on In Vitro Fertilization (ISIVF 2013) - Tunisia, September 4-7, 2013

(2013) Semra Kahraman (Invited Speaker). Symposuim Merck Serono. New methods: how to improve laboratory outcomes. 17th World Congress on In Vitro Fertilization (ISIVF 2013) - Tunisia, September 4-7, 2013

(2013) Semra Kahraman (Session Chair). Innovation in ART Laboratory. 17th World Congress on In Vitro Fertilization (ISIVF 2013) - Tunisia, September 4-7, 2013

(2013) Semra Kahraman (Session Chair). Clinical Aspects of PGD. 12th International Preimplantation Genetic Diagnosis, 8 – 11 May 2013, Istanbul, Turkey

(2013) Semra Kahraman (Invited Speaker). PGD for HLA: Clinical outcomes of HLA compatibletransplantation following PGD. 12th International Preimplantation Genetic Diagnosis, 8 – 11th May 2013, Istanbul, Turkey

(2013) Semra Kahraman (Invited Speaker). Fertility-preserving approaches. New Approaches in Breast Cancer Training Meeting. Istanbul Congress Center. January 19-20, 2013, Istanbul

(2012) Semra Kahraman (Invited Speaker). Prevention of life-threatening genetic diseases. Science for Peace. Haliç Congress Center. October 3-4, 2012, Istanbul

(2012) Semra Kahraman (Session Chair). Selected oral communication session: Session 16: Embryology – Embryo in motion. European Society of Human Reproduction & Embryology (ESHRE). July 2, 2012, Harbiye Auditorium, Istanbul, Turkey

(2012) Semra Kahraman (Session Chair). Merck Serono Symposium on: Innovation and technologies in ART to become best in class in take home baby rate. 28th Annual Meeting. . European Society of Human Reproduction & Embryology (ESHRE). July 2, 2012, Harbiye Auditorium, Istanbul, Turkey

(2012) Semra Kahraman (Session Chair). Advanced Course in Human Reproduction and Embryology. Serono Symposia International Foundation (SSIF). Istanbul, Turkey – June 30, 2012.

(2012) Semra Kahraman (Invited Speaker). PGD and HLA matching: a clinical update. 11th International Conference on Preimplantation Genetic Diagnosis. Preimplantation Genetics Diagnosis International Society (PGDIS), Bregenz, Austria, May 16 – 19, 2012

(2012) Semra Kahraman (Session Chair). Advanced topics in clinical PGD. 11th International Conference on Preimplantation Genetic Diagnosis. Preimplantation Genetics Diagnosis International Society (PGDIS), Bregenz, Austria, May 16 – 19, 2012

(2011) S. Kahraman. (Invited Speaker). Novel Approaches to Preserving Fertility in Cancer Patients. 2nd Mediterranean Multidisciplinary Oncology Forum Congress (MMOF 2011). Istanbul, Turkey, 17 – 20 November 2011

(2011) Semra Kahraman. (Invited Speaker). PGD in single gene disorders and HLA typing. VITA-NOVA, Bratislava, Slovakia, September 16, 2011

(2011) S. Kahraman. (Invited Speaker). PGD, Non Invasive and Other Advances in the prevention of Haemoglobin Disorders. The 12th International Conference on Thalassemia and the Haemoglobinopathies (TIF 2011), 11 – 14 May 2011, Antalya

(2011) S. Kahraman (Session Chair). Session 1: Successful IVF. Transatlantic Reproductive Technologies Network (TARTEN). 14 – 17 April 2011, Istanbul, Turkey

(2011) S.Kahraman (Invited speaker). Techniques for preservation of fertility. 5th AAGL International Congress on Minimally Invasive Gynecology in conjunction with Turkish Society of Gynecological Endoscopy (TSGE) 4th Annual Scientific Meeting(2011).

(2010) S.Kahraman (Invited speaker). Optimal clinical management of PGD patient. International Consensus Meeting on Embryo Transfer & Pre-Congress Workshop on Intrauterine Insemination, December 2–5, 2010, Lavasa, Maharashtra India

(2010) R.Frydman, S.Kahraman (Session chair). Session 8: NON-INVASIVE ASSESSMENT OF OOCYTES AND EMBRYOS II. 10th International Congress Preimplantation Genetic Diagnosis. May 5–8, 2010, Montpellier, France

(2010) S. Kahraman (Invited speaker). PGD for male infertility. 10th International Congress Preimplantation Genetic Diagnosis. May 5–8, 2010, Montpellier, France

(2010) S. Kahraman (Session chair). Session 1: Physiology of Human Reproduction: New Insights. ART: experimental bases for improving outcomes for the benefit of patients. Foundation Serono Symposia International. February 19 – February 20, 2010, Istanbul

(2009) S. Kahraman. (Invited speaker and session chair). PGS: is it the correct answer to the right question? Fertility treatment: from the past to the future. October 2–3, 2009, Prague, Czech Republic

(2009) S. Kahraman. (Invited speaker and session chair). PGD Impact on Reproductive Medicine. 9th International Conference on Preimplantation Genetics. Miami, Florida USA, April 23 – 25, 2009

(2008) S. Kahraman. (Invited speaker). Paternal influences on embryo development. 7th Annual Meeting of The Mediterranean Society for Reproductive Medicine. Tunisia, 15 – 18 May, 2008.

(2008) S. Kahraman. (Invited speaker). Improved PGD testing and clinical applications. 7th Annual Meeting of The Mediterranean Society for Reproductive Medicine. Tunisia, 15 – 18 May, 2008.

(2008) S. Kahraman. (Session Presidency). PGD ART DATA & SAFETY EPIGENETICS. 8th International Symposium on Preimplantation Genetic Diagnosis. Barcelona, Spain, 23 – 26 April 2008.

(2008) S. Kahraman. (Invited speaker). Male Factor. 8th International Symposium on Preimplantation Genetic Diagnosis. Barcelona, Spain, 23 – 26 April 2008.

(2007) S. Kahraman. (Invited speaker). Preimplantation diagnosis for selecting HLA compatible embryos. 14th Annual Meeting Middle East Fertility Society, Antalya. 31 Oct – 03 Nov, 2007.

(2007) S. Kahraman. (Invited speaker). Preimplantation Genetics in Turkey. TRNC Thalassemia Workshop. Nicosia, TRNC, November 10, 2007.

(2007) S. Kahraman. (Invited speaker). Aneuploidy and embryo development. 7th International Symposium on Preimplantation Genetics, 13-16 June, 2007, Melbourne, Australia.

(2007) S. Kahraman. (Invited speaker). PGD for selecting HLA compatible embryos. 19th IFFS Congress on Fertility and Sterility World Congress. 29th April, 3rd May, Durban, South Africa.

(2007) S. Kahraman. (Invited speaker). The role of LH. 6th Annual Meeting of Mediterranean Society for Reproductive Medicine. 20-23 April 2007, Antalya, Turkey.

(2007) S. Kahraman. (Invited speaker). Overview on the clinical practice of PGD. 6th Annual Meeting of Mediterranean Society for Reproductive Medicine. 20-23 April 2007, Antalya, Turkey.

(2006) S. Kahraman. (Invited speaker). PGD for Genetic Diseases. Prevention and Diagnosis of Genetic Diseases. Cagliari, Italy, December 2006.

(2006) S. Kahraman. (Invited speaker). PGD and HLA. Prevention and Diagnosis of Genetic Diseases. Cagliari, Italy, 1 December 2006.

(2006) S. Kahraman. (Invited speaker). Preimplantation genetic diagnosis for chromosomal abnormalities and single gene defects. Ten Years of Puregon, Delivering success: the next decade. 22-23 September 2006, Athens, Greece.

(2006) Kahraman S. (Invited speaker). Endometrial co-culture in cases with repeated implantation failure. 3rd World Congress of the Association of Reproductive Medicine (WARM). 27 September - 1 October 2006, Rome, Italy.

(2005) S. Kahraman. (Invited speaker). How to choose the good oocyte, the good spermatozoa and the good embryo? Genetically point of view. National congress of Tunisian Society of Gynecology and Obstetrics. 9-11th December 2005, Tunisia.

(2005) S. Kahraman. (Invited speaker). Preimplantation genetic diagnosis in severe male infertility. 12th Annual Meeting of the Middle East Fertility Society. 23-26 November, 2005. Luxor, Egypt.

(2005) S. Kahraman. (Invited speaker). Indications of PGD in Male: Genetic Analysis and Expected Outcome. Jordanian Society for Fertility and Genetics. 7th - 9th September 2005, Amman, Jordan. 30 September 2005, Belek, Antalya, Turkey.

(2005) S. Kahraman. (Invited speaker). Indications of PGD in Male: Genetic Analysis and Expected Outcome. IBO Meeting, 21st Annual Meeting of the European Society of Human Reproduction and Embryology, Copenhagen, Denmark 19-22 June 2005.

(2005) S. Kahraman. (Invited speaker). PGD in avoiding IVF complications. 13th World Congress on in-vitro Fertilization Assisted Reproduction & Genetics, Istanbul, Turkey, May 26-29, 2005.

(2005) S. Kahraman. (Session Presidency). Ovulation Induction-III (Organon Symposia). 13th World Congress on in-vitro Fertilization Assisted Reproduction & Genetics, Istanbul, Turkey, May 26-29, 2005.

(2005) S. Kahraman. (Invited speaker). Staff development as an important tool increasing the success of IVF program. Pre-Congress Workshop, 13th World Congress on in-vitro Fertilization Assisted Reproduction & Genetics, Istanbul, Turkey, May 26-29, 2005.

(2005). Kahraman S. (Invited speaker). Turkey's experience of PGD of single gene disorders. Sixth International Symposium on Preimplantation Genetics 2005. London, UK. May 19–21, 2005.

(2005) Kahraman S. (Invited speaker). PGD for Single Gene Disorders and HLA Typing. Ist AFFS (Arab Federation of Fertility Societies) Conference. 27–29 April 2005, Amman, Jordan.

(2005) S. Kahraman. (Invited speaker). Preimplantation Genetic Diagnosis for Single Gene Disorders. 12th World Congress on Human Reproduction. 10-13th March 2005, Venice, Italy.

(2004) Semra Kahraman (Invited speaker). Preimplantation Genetic Diagnosis and HLA genotyping in single gene disorders 14th Annual meeting of Russian Association of Human Reproduction. 26-28 September 2004, Moscow, Russia.

(2004) Semra Kahraman (Invited speaker). Pronuclear morphology scoring and chromosomal status of embryos in severe male infertility. 14th Annual meeting of Russian Association of Human Reproduction. 26-28 September 2004, Moscow, Russia.

(2004) S. Kahraman, (Invited speaker), Necati Fındıklı, Semra Sertyel. Differentiation of cardiomyocytes from embryonic stem cells. 1st International Congress on Reproductive Medicine. 22-25 September 2004, Istanbul, Turkey

(2004) S. Kahraman. (Invited speaker). Preimplantation genetic diagnosis of single gene disorders combined with HLA matching. ESTM (European School of Transfusion Medicine) / ITSS (International Thalassemia Summer School) Residential Course. Transfusion Treatment of Thalassemia and Other Chronic Anemias. 20th - 25th April, 2004, Antalya, Turkey.

(2003) Semra Kahraman (Invited speaker). Preimplantation Genetic Diagnosis. Slovenia Congress of Obstetricians and Gynecologists. 11-13 September 2003, Rogla, Slovenia.

(2003) Semra Kahraman, (Invited speaker). Severe sperm morphological defects and chromosomal abnormalities. 19. Jahrestagng der Österreichischen gesselschaft für Reproduktionsmedizin und Endocrinologie, 17-18 October 2003, Bregenz, Austria.

(2003) S. Kahraman, (Invited speaker). Comparison of microdissection and multisampling TESE procedures in azoospermic cases. Dubai International Obs-Gyne and Fertility Conference & Exhibition, October 1-3, 2003, Dubai, UAE.

(2003) S. Kahraman, (Invited speaker). Genetics of severe male infertility. Dubai International Obs-Gyne and Fertility Conference & Exhibition, October 1-3, 2003, Dubai, UAE.

(2003) Semra Kahraman (Invited speaker) Preimplantation genetic diagnosis in aneuploidy testing. The Fourth Royan International Research Award, Reproductive Biomedicine. September 2003, Tehran, Iran.

(2003) Semra Kahraman (Invited speaker) Preimplantation genetic diagnosis in single gene disorders. The Fourth Royal International Research Award, Reproductive Biomedicine. September 2003, Tehran, Iran.

(2003) S. Kahraman (Invited speaker) PGD impact on IVF efficiency. Fifth International Symposium on Preimplantation Genetics, 5-7 June 2003, Antalya, Turkey.

(2003) S. Kahraman. (Invited speaker). Preimplantation Genetic Diagnosis for Single Gene Disorders and Aneuploidy Testing. Embryologenforum Alpha-Austria 5th Workshop. 29th March, 2003, Linz, Austria.

(2002) S. Kahraman. (Invited speaker). Management of Non-obstructive azoospermia. The IVth Indian Congress on Gynecologic Endoscopy, Infertility & ART. 19-22 December 2002, Jodhpur, India.

(2002) Semra Kahraman. (Invited speaker). Preimplantation genetic diagnosis in cases with abnormal gamete cell morphology. III. International Bulgarian Sterility Congress. Contraception and hormonal therapy. Borovetz, Bulgaria. 10-13 March, 2002.

(2002) S. Kahraman. (Invited speaker). The role of pronuclear scoring in the selection of embryos with worse developmental and implantation capacity. First World Congress of New Advances in Reproductive Technologies and Genetics, 19-22 May 2002, Sabaudia, Italy.

(2002) S. Kahraman. (Invited speaker). Preimplantation genetic diagnosis in embryos developed from gametes with abnormal morphology. First World Congress of New Advances in Reproductive Technologies and Genetics, 19-22 May 2002, Sabaudia, Italy.

(2001) Semra Kahraman, (Invited speaker). Kayhan Yakin, Murat Samli, Faruk Vanlıoğlu, Güvenç Karlıkaya, Semra Sertyel, Ersan Dönmez. A comparative study of three techniques for the analysis of sperm recovery: Touch print cytology, wet preparation and testicular histopathology. Global Congress on Gynecologic Endoscopy, Infertility & ART, December 6-9, 2001, Goa, India.

(1999) S. Kahraman. (Invited speaker). An analysis of testicular biopsies and sperm recovery rates in non-obstructive azoospermic men. First world conference of A PART, March 13-18, 1999, Venice, Italy.

(1999) Semra Kahraman. (Session Chair). Male infertility, ICSI, PESA, TESE & Co. First world conference of A PART. March 13–18, 1999. Venice, Italy.

(Invited Speaker, National Meetings)

(2019) Semra Kahraman (Invited Speaker). Preimplantation genetic diagnosis, what to do in mosaic embryos? Zeynep Kamil Symposium on Controversial Issues in PGT and IUT in All Aspects, March 23, 2019, Istanbul

(2019) Semra Kahraman (Invited Speaker). Conventional stimulation or minimal stimulation in COS approaches in IVF? 1st Çukurova IVF Days, January 11-13, 2019, Adana

(2018) Semra Kahraman (Invited Speaker). Results of Preimplantation Genetic Diagnosis in Poor, Normal and Hyper-Responder Cases. TSRM National Reproductive Health and Infertility Congress, November 8-11, 2018, Belek, Antalya.

(2018) Semra Kahraman (Panel). ART - Where Have We Come From in 40 Years? What Does the Future Promise? Infertility from Past to Future on the 40th Anniversary of IVF. TSRM IZMIR SYMPOSIUM 2018, June 2-3, 2018

(2017) Semra Kahraman (Invited Speaker). Preimplantation Genetic Diagnosis: Today and Tomorrow. From Masters to New Leaders Art Symposium. January 21-22, 2017, TJOD Ankara

(2016) Semra Kahraman (Invited Speaker). The importance of follicle diameter in blastocyst development in OPU. GFI project. 7th National Congress of Reproductive Endocrinology and Infertility (TSRM). November 17-20, 2016, Antalya

(2016) Semra Kahraman (Invited Speaker). Use of LH in IVF? When? Which patient? 7th National Congress of Reproductive Endocrinology and Infertility (TSRM). November 17-20, 2016, Antalya

(2015) Semra Kahraman (Invited Speaker). Individualized procedures in IVF laboratories. Basic Infertility Course 2. Turkish Gynecology and Obstetrics Association (TJOD) December 19, 2015, Ankara

(2014) Semra Kahraman (Invited Speaker). Organization of prenatal and preimplantation genetic diagnosis. 1st Thalassemia and Hemoglopathies Congress. November 20-23, 2014, İzmir

(2014) Semra Kahraman. (Invited Speaker). How to monitor IVF cycles. 6th National Congress of Reproductive Endocrinology and Infertility (TSRM). November 6-9, 2014, Antalya.

(2014) Semra Kahraman. (Invited Speaker). All transfers should be done frozen. 6th National Congress of Reproductive Endocrinology and Infertility (TSRM). November 6-9, 2014, Antalya

(2014) Semra Kahraman (Moderator). Protocol and dose selection in IVF. 6th National Congress of Reproductive Endocrinology and Infertility (TSRM). November 6-9, 2014, Antalya

(2013) Semra Kahraman (Invited Speaker). ART outcomes in patients aged 40 and over: Presentation of 3700 cases. IV. Reproductive Medicine Association Congress. September 26-29, 2013, Antalya.

(2012) Semra Kahraman (Invited Speaker). Does Follicular Phase Progesterone Elevation in KOH Affect Success? 5th National Congress of Reproductive Endocrinology and Infertility (TSRM). September 27-30, 2012, İzmir

(2011) Semra Kahraman. (Invited speaker and Session Chair). The Role of Early BHCG Levels in Predicting Live Birth in ART. III. Reproductive Medicine Association Congress. October 5-9, 2011, Antalya.

(2011) S. Kahraman. (Invited Speaker and Session Chair). Single gene diseases and the role of HLA in ART. 9th National Gynecology and Obstetrics Congress (TJOD), May 17-22, 2011, Antalya

(2011) S. Kahraman. (Invited Speaker). Fertility Preservation Methods. Ege University, Department of Obstetrics and Gynecology. İzmir, February 11, 2011

(2010) S. Kahraman. (Invited Speaker and Session Chair). Increasing success in single embryo transfer strategy: Clinical approaches. 4th National Congress of Reproductive Endocrinology and Infertility (TSRM) Antalya, 7 – 10 October 2010

(2010) S. Kahraman. (Invited Speaker and Session Chair). SET vs DET: efficacy, cost effectiveness and safety. 4th National Congress of Reproductive Endocrinology and Infertility (TSRM) Antalya, 7 – 10 October 2010

(2010) S. Kahraman. (Invited speaker). Preservation of fertility in cancer. 7th National Medical Oncology Congress, September 22-26, 2010, Antalya.

(2010) S. Kahraman. (Invited Speaker and Session Chair). Use of Recombinant hCG in Obese Patients in ART: Prospective Randomized Trial. 8th National Gynecology and Obstetrics Congress (TJOD 2010), May 18-23, 2010, Antalya

(2010) S. Kahraman. (Invited speaker). Preimplantation and its Place in Hemophilia. 7th National Hemophilia Congress, April 15-16, 2010, Istanbul.

(2010) S. Kahraman. (Invited Speaker). Stem cell production in embryos with chromosomal anomalies. I. Stem Cell Symposium, Marmara University Haydarpaşa Campus, March 5, 2010, Istanbul.

(2009) S. Kahraman. (Invited speaker). Embryonic Stem Cells and Embryonic Stem Cell Sources. V. National Oncological Research Workshop and Courses, 10 – 11 November 2009, Antalya

(2009) S. Kahraman. (Invited Speaker). Embryonic Stem Cells: The Turkish Experience. 4th Stem Cell Symposium. June 26-27, 2009, Ankara.

(2009) S. Kahraman. (Invited speaker and session chair). How can we preserve the fertility of patients after cancer? 7th National Congress of Gynecology and Obstetrics, May 14-19, 2009, Girne, TRNC

(2009) S. Kahraman. (Session Chair). Approaches to increasing success in COH and IVF. 7th National Gynecology and Obstetrics Congress, May 14-19, 2009, Girne, TRNC

(2009) S. Kahraman. (Invited Speaker). Is hysteroscopy useful before ART? III. Gynecological Endoscopy Congress, April 7-11, 2009, Çeşme, İzmir

(2009) S. Kahraman. (Invited speaker). PGD – AS for embryo selection. TJOD Istanbul IVF Workshop. Military Museum – Harbiye, March 15, 2009, Istanbul

(2009) S. Kahraman. (Invited Speaker). Stem Cells in Obstetrics and Gynecology. 1st National Congress on Cellular Therapy and Regenerative Medicine. March 5-8, 2009, Cappadocia

(2009) S. Kahraman. (Invited Speaker). Fertility preservation methods: Current Status. 9th Uludağ Gynecology and Obstetrics Winter Congress, 15 – 18 January 2009, Bursa

(2008) S. Kahraman. (Invited Speaker). The place of rec-hCG use in ART: Why? When? Which patient? Symposium on Current Approaches in Reproductive Medicine – 2008 (In Memory of Prof. Dr. Mülazım Yıldırım), 20 – 21 December 2008, Ankara

(2008) S. Kahraman. (Invited Speaker). Luteal Phase Support in IVF. Ankara University Faculty of Medicine, Department of Obstetrics and Gynecology Traditional 2008 Meeting, Ankara, November 22, 2008

(2008) S. Kahraman. (Invited speaker). How beneficial is genetic selection of the embryo in RIF and RPL? 3rd National Congress of Reproductive Endocrinology and Infertility (TSRM). Antalya, 16 – 19 October 2008

(2008) S. Kahraman (Moderator). Evaluation of the male factor in infertility treatment. 3rd National Congress of Reproductive Endocrinology and Infertility (TSRM). Antalya, 16 – 19 October 2008

(2008) S. Kahraman. (Session Chair). Panel DISCUSSION - PGS Yes or No? 3rd National Congress of Reproductive Endocrinology and Infertility (TSRM). Antalya, 16 – 19 October 2008.

(2008) S. Kahraman. (Session Chair). Recurrent ART Failures (RFF). 2nd Congress on Current Reproductive Endocrinology and Assisted Reproductive Techniques. Çeşme, İzmir, 17 – 20 April 2008

(2008) S. Kahraman. (Invited speaker). Current approaches in severe male infertility. 2nd Congress on Current Reproductive Endocrinology and Assisted Reproductive Techniques. Çeşme, İzmir, 17 – 20 April 2008.

(2008) S. Kahraman. (Session Chair). Embryology Course, Clinical Embryology. 2nd Congress on Current Reproductive Endocrinology and Assisted Reproductive Techniques. Çeşme, İzmir, 17 – 20 April 2008

(2008) S. Kahraman. (Session Chair). Embryology Course, Panel-Discussion. 2nd Congress on Current Reproductive Endocrinology and Assisted Reproductive Techniques. Çeşme, İzmir, 17 – 20 April 2008

(2008) S. Kahraman. (Session Chair). Embryonic Stem Cell Procedures. Human Embryonic Stem Cells Practical Course. ITU MOBGAM Classrooms, Istanbul.

(2008) S. Kahraman. (Invited speaker). Human Embryonic Stem Cell Studies - The Turkish Term. 3rd Congress on Stem Cell and Gene Therapy in Clinical Practice, Military Museum and Cultural Arts Site Command, May 29 – June 1, Harbiye – Istanbul.

(2008) S. Kahraman. (Invited speaker). Clinical Aspects of PGD. Hands-On Workshop on Pgd of Genetic & Chromosomal Disorders by Blastomere and Trophectoderm Biopsy. Istanbul Memorial Hospital, 28 – 30 April 2008, Istanbul, Turkey.

(2008) S. Kahraman. (Session Chair). Recurrent implantation failure. Palandöken Obstetrics and Gynecology Winter Congress, Turkish Gynecology and Obstetrics Association, 12 – 16 March 2008, Erzurum.

(2007) S. Kahraman. (Invited speaker). Medical developments posing problems from a religious perspective. Consultation Meeting on Current Religious Issues-II, November 16-18, 2007, Ankara.

(2007) S. Kahraman. (Invited speaker). Preimplantation Genetics in Turkey. TRNC Thalassemia Workshop. Nicosia, TRNC, November 10, 2007.

(2007) S. Kahraman. (Invited speaker). The role of LH and hCG in ovulation induction. Turkish Gynecology and Obstetrics Association National Training Symposium. October 25-29, 2007, Belek, Antalya.

(2007) S. Kahraman. (Invited speaker). PNT and PGT methods in thalassemia. 33rd National Hematology Congress, Thalassemia Prevention Panel. October 19, 2007, Ankara.

(2007) S. Kahraman. (Invited speaker). Hysteroscopy for infertile patients. Kartal State Hospital IVF Meeting. September 5, 2007, Istanbul.

(2007) S. Kahraman. (Invited speaker). Does PGD/AS increase IVF pregnancy rates? VII. Turkish-German Gynecology Association Congress, May 16-20, 2007, Beldibi, Antalya.

(2007) S. Kahraman. (Invited speaker). Hysteroscopy for infertile patients. Kartal State Hospital IVF Meeting. September 5, 2007, Istanbul.

(2006) S. Kahraman, ZN Candan. (Invited speaker). Human embryonic stem cells: The Turkish experience. 2nd National Stem Cell Congress. September 6–9, 2006. Trabzon.

(2006) S. Kahraman. (Invited speaker). Use of Metformin in IVF. XXIV. Zeynep Kamil Gyneco-Pathology Congress. IVF and Obstetric Complications. June 14–16, 2006.

(2006) S. Kahraman. (Session Chair). Male Infertility. Istanbul University Faculty of Medicine Infertility Days. 5–7 April 2006. Istanbul.

(2006) S. Kahraman. (Invited speaker). Use of Aromatherapy Inhibitors and Metformin in Ovulation Induction in IVF. Istanbul University Faculty of Medicine Infertility Days. April 5–7, 2006. Istanbul.

(2006) S. Kahraman. (Session Chair). Organon-Supported Satellite Symposium: Uterus in IT-Assisted Reproductive Techniques in Patient Management. International Symposium and Hysteroscopy, Ultrasonography Course. April 13–16, 2006, Belek, Antalya.

(2006) S. Kahraman. (Session Chair). Implantation and Laparoscopic Surgery. Uterus in Assisted Reproductive Techniques. International Symposium and Hysteroscopy, Ultrasonography Course. April 13-16, 2006, Belek, Antalya.

(2006) S. Kahraman. (Invited speaker). The role of “co-culture” in implantation. The Uterus in Assisted Reproductive Techniques. International Symposium and Hysteroscopy, Ultrasonography Course. April 13–16, 2006, Belek, Antalya.

(2006) S. Kahraman. (Session Chair). Prenatal diagnostic methods. 4th International Thalassemia Summer School. April 23–27, 2006, Belek, Antalya, Turkey.

(2006) S. Kahraman. (Invited speaker). Prenatal diagnostic methods and Preimplantation Diagnosis in Türkiye. 4th International Thalassemia Summer School. April 23–27, 2006, Belek, Antalya, Turkey.

(2005) S. Kahraman. (Invited speaker). PGD, gender determination, problems. Cerrahpaşa IVF Days. April 8–9, 2005, Istanbul, Türkiye.

(2005) S. Kahraman, Necati Fındıklı, Oya Akçin, Zafer Candan. (Invited speaker) Embryonic Stem Cells. 1st Congress of Molecular Medicine. 16–19 April 2005, Istanbul, Turkey.

(2005) S. Kahraman (Session Chair) Satellite Symposium, Organon. 1st Congress of Molecular Medicine. 16–19 April 2005, Istanbul, Turkey.

(2005) S. Kahraman, (Invited speaker) Hüseyin Karadayı, Güvenç Karlıkaya, Semra Sertyel, Necati Fındıklı, Yaman Sağlam. PGD in skin gene diseases. 10th National Perinatology Congress. 10–13 April 2005, Antalya, Turkey.

(2005) S. Kahraman. (Invited speaker). PGD, sex determination, problems. Cerrahpaşa IVF Days 2005. April 8–9, 2005, Istanbul, Türkiye.

(2005) S. Kahraman. (Invited speaker). Ankara SSK Ankara Maternity Hospital 2004–2005 Training Activities. “Preimplantation Genetic Diagnosis”. April 1, 2005, Ankara, Turkey.

(2005) S. Kahraman. (Invited speaker). Preimplantation genetic diagnosis. 7th Uludağ Gynecology and Obstetrics Winter Congress. 13–16 January 2005, Uludağ, Bursa, Turkey.

(2004) S. Kahraman. (Invited speaker). “Embryonic Stem Cell Applications”. Hope in Health Foundation, Health Summit annual meetings, IV. Health Summit “The Current State of Biotechnology”. November 23, 2004, Ankara, Turkey.

(2004) S. Kahraman, (Invited speaker and session chair). HMG in ovulation induction in IVF. XI. TIVAK & I. Turkish-French Congress on Reproductive Medicine and Infertility. 1–3 October 2004, Ankara, Turkey.

(2004) Semra Kahraman (invited speaker). Nuclear Transplantation, - Gamete and Somatic Cell Manipulation Techniques, Somatic Cell Nucleus Transfer, Blastocyst and Supporting Cell Freezing/Thawing Procedures, Identification of Embryonic Stem Cells. 1st National Stem Cell and Gene Therapy Congress & Stem Cell Workshop. May 9-10, 2004, Istanbul, Turkey.

(2004) S. Kahraman. (Panel, invited speaker). Prenatal-preimplantation diagnosis in thalassemia. Preimplantation genetic diagnostic methods. 3rd International Thalassemia Summer School & European Transfusion Medicine School. April 20–25, 2004, Antalya, Turkey.

(2004) S. Kahraman. (Workshop, invited speaker, session chair). Workshop–4: Tertiary Treatment Services in Thalassemia. Organization of preimplantation diagnostic centers. 3rd International Thalassemia Summer School & European Transfusion Medicine School. April 20–25, 2004, Antalya, Türkiye.

(2004) Semra Kahraman. (Invited speaker). IVF in severe male factor infertility. Cerrahpaşa IVF Days, 2004. March 20, 2004, Istanbul, Türkiye.

(2004) Semra Kahraman. (Invited speaker). The role of preimplantation genetic diagnosis in single-gene diseases and in preventing recurrent pregnancy loss. March 5, 2004. Palandöken Obstetrics and Gynecology Winter Congress, March 3-7, 2004, Erzurum, Turkey.

(2004) Semra Kahraman. (Invited speaker) Oocyte dysmorphism, Zygote, Pre-Embryo Morphology and Chromosomal Correspondences. Hacettepe University Faculty of Medicine, Department of Obstetrics and Gynecology, In Vitro Fertilization Unit 2003–2004 Training Program. February 20, 2004, Ankara, Türkiye.

(2003) Semra Kahraman. PGD - Current Status. (Invited speaker). Hacettepe University Department of Obstetrics and Gynecology, Reproductive Endocrinology and Infertility Unit Annual Training Program. 17.11.2003. Ankara, Turkey.

(2003) Semra Kahraman. (Invited speaker). Preimplantation diagnosis in single-gene diseases. IX. National Perinatology Congress. October 26-30, 2003, Ankara, Turkey.

(2003) S. Kahraman. (Invited speaker). New diagnostic and treatment approaches in cases of non-obstructive azoospermia. V. Turkish-German Gynecology Association and II. Joint Congress on Controversial Issues and Solutions in Reproductive Medicine. 16-20.05.2003, Antalya, Turkey.

(2003) S. Kahraman. (Invited speaker). Innovations in the approach to azoospermic men. International Symposium on Current Infertility and Assisted Reproductive Techniques. April 24-27, 2003, Çeşme, İzmir, Turkey.

(2003) S. Kahraman. (Invited speaker). Laparoscopic ovarian surgery. TJOD-ISTANBUL, Endoscopic Surgery Course, April 19, 2003, Military Museum Cultural Center, Harbiye, Istanbul, Turkey

(2003) S. Kahraman. (Invited speaker). Genetics & IVF & ET TurkMSIC 3rd International General Medicine Student Congress. 20 March, 2003, Adana, Turkey.

(2002) S. Kahraman, (Invited speaker, panelist, session chair) H. Berkil, A. Biricik, F. Fiorentino. The role of preimplantation genetic diagnosis in hemoglobinopathies. II. National Hemoglobinopathy Congress. October 30–31 – November 1, 2002, Adana, Turkey.

(2002) Semra Kahraman. (Invited speaker) PGD indications. 2nd National In-vitro Fertilization Symposium. April 24-27, 2002. Ankara.

(2002) Kahraman S. (Invited speaker). Problematic Cases for ICSI in Severe Male Infertility, “Current Diagnostic and Treatment Approaches in Severe Male Infertility”, Istanbul Memorial Hospital Meetings, Hotel The Marmara, April 20, 2002, Istanbul.

(2000) Semra Kahraman. (Invited speaker) Evaluation of ovarian reserve and approach to patients with low ovarian reserve. Turkish Gynecology Association Panels. May 25, 2000, Istanbul.

(2000) Semra Kahraman. (Invited speaker) Obstetrics and Gynecology in the 2000s. TIPTEK 2000, Congress on Technological Innovations and Clinical Applications in Medicine. September 23, 2000. İzmir.

(2000) Semra Kahraman. (Invited speaker) Preimplantation Genetic Diagnosis. XIII. Zeynep Kamil Gyneco-Pathology Congress. Prenatal diagnosis and genetics 19–21 June 2000. Istanbul

(2000) S. Kahraman. (Invited speaker) Pre-implantation genetic diagnosis: Current Status. 21st Century Reproductive Health and Endoscopic Surgery Congress. September 14–17, 2000, Kuşadası.

(2000) Semra Kahraman. (Invited speaker) Prenatal diagnosis in highly desired pregnancies. XIII. Zeynep Kamil Gyneco-Pathology Congress. Prenatal diagnosis and genetics 19–21 June 2000. Istanbul

(2000) S. Kahraman. (Invited speaker) Does age in women and men reduce fertility? I. Reproductive Medicine 2000. Controversial Issues and Solutions. June 7–10, 2000. Swiss Hotel, Istanbul.

(1999) Semra Kahraman. (Invited speaker) Embryo quality and endometrial receptivity: Which is more important in implantation? II. International Gynecology & Obstetrics Congress. October 3–7, 1999, Antalya.

(1999) S. Kahraman. (Invited speaker) Where are we in blastocyst transfer? Turkish-German Gynecology Association. Gynecology and Obstetrics Congress 19–23 May 1999. Kemer, Antalya.

(1999) S. Kahraman. (Invited speaker) Diagnostic approach in male infertility and evaluation of spermiogram. 7th Basic Diagnosis and Treatment Course in Infertility and Reproductive Endocrinology. October 29-31, 1999, Ankara.

(1998) Semra Kahraman. (Invited speaker). New developments in assisted reproductive techniques, blastocyst transfer, spermatid injection, embryo biopsy. Metropolitan Florence Nightingale Hospital. May 5, 1998, Istanbul.

(1997) Semra Kahraman. (Invited speaker). Freezing. II. National Obstetrics and Gynecology Days. May 1-4, 1997. Diyarbakır.

(1997) S. Kahraman. (Invited speaker). Approaches to azoospermic men and current treatment models. 5th Basic Diagnosis and Treatment Course in Infertility and Reproductive Endocrinology. October 31-November 2, 1997, Ankara.

(1997) S. Kahraman. (Invited speaker). Assisted hatching and preimplantation genetics. 4th Gynecology and Obstetrics Congress, Three Years Before 2000. September 9-12, 1997. Ankara.

(1997) Semra Kahraman. (Invited speaker). Microsurgery in preimplantation embryology. 2nd International Congress of Gynecology and Obstetrics. May 16-20, 1997, Antalya, Türkiye.

(1996) Semra Kahraman. (Invited speaker). New developments in male infertility. Dr. Zekai Tahir Burak Women's Hospital Conference and Panel Program. 06.02.1996, Ankara.

(1996) Semra Kahraman. (Invited speaker). Predictive value of the clomiphene citrate challenge test. Sevgi Hospital 1995–1996, Scientific Meetings Series. May 7, 1996, Ankara, Turkey.

(1996) S. Kahraman. (Invited speaker). Intracytoplasmic sperm injection and clinical results in the treatment of severe male infertility. Days of Love in Medicine. New Views and Developments in Infertility Diagnosis and Treatment, Panel-3. March 9, 1996. Ankara, Türkiye.

(1996) S. Kahraman. (Invited speaker). Assisted reproductive techniques in terms of genetic, ethical and legal aspects. 1st National Symposium on Sexual Function and Fertility Disorders. “Towards interdisciplinary standardization”. November 13–16, 1996. Ürgüp, Nevşehir, Turkey.

(1995) Semra Kahraman. (Invited speaker). Microinsemination. Sevgi Hospital 1994–1995, Scientific Meetings Series. 10.02.1995, Ankara, Türkiye.

(1994) Semra Kahraman. (Invited speaker). Panel: Assisted Reproductive Techniques. New developments in male infertility. Dr. Zekai Tahir Burak Women's Hospital Conference and Panel Program. 10.11.1994. Ankara.

Scientific Meetings, Symposiums and Workshops Organized:

(2017) S. Kahraman (Chairman)

10th Hands-on Workshop on PGD for Genetic & Chromosomal Disorders by Blastocyst Biopsy, Istanbul Memorial Hospital, March 31-April 2, 2017, Istanbul, Turkey

(2016) S. Kahraman (Chairman)

9th Hands-on Workshop on PGD for Genetic & Chromosomal Disorders by Blastocyst Biopsy, Istanbul Memorial Hospital, May 13-16, 2016, Istanbul, Turkey

(2015) S. Kahraman (Chairman)

8th Hands-On Workshop on PGD for Genetic and Chromosomal Disorders by Blastocyst Biopsy. Istanbul Memorial Hospital, May 04-06, 2015, Istanbul, Turkey

(2014) S. Kahraman (Chairman)

7th Hands-On Workshop on PGD for Genetic and Chromosomal Disorders by Blastocyst Biopsy. Istanbul Memorial Hospital, May 04-06, 2014, Istanbul, Turkey

(2013) S. Kahraman (Chairman)

12th International Conference on Preimplantation Genetics Diagnosis

Swissotel The Bosphorus, May 8-11, 2013, Istanbul, Turkey

(2013) S. Kahraman (Chairman)

6th Hands-On Workshop on PGD for Genetic and Chromosomal Disorders by Blastocyst Biopsy. Istanbul Memorial Hospital, May 12-14, 2013, Istanbul, Turkey

(2012) S. Kahraman (Chairman)

5th Hands-On Workshop On PGD for Genetic and Chromosomal Disorders By Blastocyst Biopsy. Istanbul Memorial Hospital, May 21-23, 2012, Istanbul, Turkey

(2011) S. Kahraman (Chairman)

4th Hands-On Workshop on PGD of Genetic and Chromosomal Disorders by Blastomere and Trophectoderm Biopsy. Istanbul Memorial Hospital, May 16-18, 2011, Istanbul, Turkey

(2010) S. Kahraman (Chairman)

3th Hands-On Workshop on PGD of Genetic and Chromosomal Disorders by Blastomere and Trophectoderm Biopsy. Istanbul Memorial Hospital, May 10-12, 2010, Istanbul, Turkey

(2010) S. Kahraman (Local organizer).

ART: experimental bases for improving outcomes for the benefit of patients. 19 - 20 February 2010, Istanbul

(2009) S. Kahraman (Chairman)

2nd Hands-On Workshop on Pgd of Genetic & Chromosomal Disorders by Blastomere and Trophectoderm Biopsy. Istanbul Memorial Hospital, February 26-28, 2009, Istanbul, Turkey

(2008) S. Kahraman (Chairman)

3rd Congress on Stem Cell and Gene Therapy in Clinical Practice, Embryo Culture and Embryonic Stem Cell Applied Course, Military Museum and Cultural Arts Site Command, May 29 – June 1, Harbiye / Istanbul Technical University, Istanbul, Turkey

(2008) S. Kahraman (Chairman)

1nd Hands-On Workshop on Pgd of Genetic & Chromosomal Disorders by Blastomere and Trophectoderm Biopsy. Istanbul Memorial Hospital, 28 – 30 April 2008, Istanbul, Turkey

(2006) S. Kahraman (Chairman)

First International Workshop on Current Techniques and Future Trends on Gamete and Embryo Manipulation. Cevahir Hotel, 4-5 March 2006 Istanbul, Turkey

(2006) S. Kahraman (Chairman)

Second International Conference on Science and Moral Philosophy (Ethics) on Assisted Human Reproduction, Swissotel Bosphorus, 28–29 April, 2006, Istanbul, Turkey

(2004) S Kahraman (Chairman).

M Bahçe, N Erçelen, Y Sağlam, H Karadayı, S Sertyel. Preimplantation Genetic Diagnosis Course. Istanbul, September 22, 2004.

(2004) S Kahraman (Chairman),

H Baharvand, N Fındıklı. 1st National Congress on Stem Cell and Gene Therapy in Clinical Practice. Istanbul, May 9, 2004.

(2003) S. Kahraman (Co-Chairman), Prof. Yury Verlinsky (Co-Chairman)

Fifth International Symposium on Preimplantation Genetics Gloria Golf Resort Hotel, 5–7 June 2003, Antalya, Turkey

(2002) S. Kahraman (Chairman)

New Approaches in the Diagnosis and Treatment of Male Infertility 20th April, 2002, The Marmara Hotel, Istanbul, Turkey

(2001) S. Kahraman (Chairman)

Preimplantation and Early Prenatal Diagnosis & Human Genome Project 20th January, 2001, Istanbul Memorial Hospital, Istanbul, Turkey

ORAL PRESENTATIONS

(2021)A. Capalbo, S. Buonaiuto, G. Damaggio, M. Cetinkaya, B. Yuksel, C. Simón, V. Colonna, S. Kahraman . Parental whole-exome sequencing allows the discovery of genetic causes of extreme IVF phenotypes such as oocyte/embryo developmental arrest and recurrent low fertilization. ESHRE virtual 37th Annual Meeting. 26 June 1 July 2021

(2021)KB Yuksel, G. Ozer, INB Duzguner, Y. Kumtepe, H. Yelke, S. Kahraman .The clinical and morphokinetic factors indicating a risk of pregnancy loss after a euploid embryo transfer. ESHRE virtual 37th Annual Meeting. 26 June 1 July 2021

(2021)HK Yelke, Y. Kumtepe Colakoglu, B. Yuksel, M. Cetinkaya, S. Kahraman . Usage of laser during trophectoderm biopsy and its affect on PGT-A results and moscaism. ESHRE virtual 37th Annual Meeting. 26 June 1 July 2021

(2021) Leyla Bahar, Tülin Baykal, Semra Kahraman. The Role of Endometrial Co-culture Cells in Implantation: An Electron Microscopic Study. 2nd International Health Sciences and Biomedical Congress (ISARC), Ankara, 21-22 May 2021

(2020) Murad M. Basar, Hakan Kadir Yelke, Gonul Ozer, Meli̇ke Kaya Bahceci̇tapar, Yesim Kumtepe Colakoglu, Semra Kahraman, Effects of Preoperative Medical Treatment on Sperm Retrieval Rates in Primary And in Recurrent Micro Tese Cases. American Society of Reproductive Medicine (ASRM), Virtual Congress, 17-21 October, 2020

(2019) Y. Kumtepe Colakoglu, MA Tüfekçi, Ç. Cinar Yapan, B. Umay Kara, M. Gavaz, H. Yelke, C. Pirkevi Çetinkaya, M. Çetinkaya, S. Kahraman. Correlation Between Aneuploidy, Mosaicism and Morphokinetic Development in 1550 Biopsied Blastocysts. 18th International Conference on Preimplantation Genetics (PGDIS), Geneva, Switzerland, April 15-18, 2019

(2019) M. Çetinkaya, C. Pirkevi Çetinkaya, MA Tüfekçi, Ç. Cinar Yapan, Y. Kumtepe Colakoglu, H. Yelke, S. Kahraman. What to Do When There is No Euploid Embryos? Transfer Mosaic Embryos or Propose Another PGT-A Cycle? . 18th International Conference on Preimplantation Genetics (PGDIS), Geneva, Switzerland, April 15-18, 2019

(2019) MA Tüfekçi, M. Çetinkaya, Ç. Çınar Yapar, Y. Kumtepe Çolakoğlu, H. Yelke, C. Pirkevi Çetinkaya, S. Kahraman. Assessment of Aneuploidy and Mosaicism Concordance Between Different Trophectoderm Biopsy Sites and The Inner Cell Mass Evaluated With Next Generation Sequencing. 18th International Conference on Preimplantation Genetics (PGDIS), Geneva, Switzerland, April 15-18, 2019

(2019) B. Umay Kara, M. Gavaz, Y. Kumtepe Çolakoğlu, H.Yelke, C. Pirkevi Çetinkaya, M. Çetinkaya, S. Kahraman. Successful Hematopoietic Stem Cell Transplantation In 62 Children From Healthy Siblings Conceived After Preimplantation HLA Matching. 18TH international conference on preimplantation genetics (PGDIS), Geneva Switzerland 15-18 April 2019

(2018) M. Cetinkaya, S. Kahraman. Comparison of the Times to Achieve an Ongoing Pregnancy in Advanced Maternal Age Patients with PGS and Young IVF Patients without PGS. Denver, USA. October 6-10, 2018

(2018) S. Kahraman, C. Pirkevi Cetinkaya, M. Cetinkaya. Is follicular size at oocyte pick-up (OPU) a predictor of blastocyst development? A study evaluating morphokinetic development and cumulus cell (CC) gene expression. 34th Annual Meeting of ESHRE, Barcelona, Spain, 1 to 4 July 2018

(2018) C. Pirkevi Cetinkaya, M. Tufekci, Y. Kumtepe Colakoglu, M. Cetinkaya, S. Kahraman. What is the genetic significance of blastomeres excluded from the formation of a morphologically normal blastocyst? 34th Annual Meeting of ESHRE, Barcelona, Spain, 1 to 4 July 2018.

(2018) Mehmet Ali Tüfekçi, Caroline Pirkevi Çetinkaya, Yeşim Kumtepe Çolakoğlu, Murat Çetinkaya, Semra Kahraman. Mitochondrial DNA content is not related with pregnancy but with euploidy. 17th International Conference on Preimplantation Genetics. Bangkok, Thailand, May 3-6, 2018

(2018) Yeşim Kumtepe Çolakoğlu, Caroline Pirkevi Çetinkaya, Elif Ünsal, Murat Çetinkaya, Semra Kahraman. Impact of a morphokinetic selection on the outcome of euploid embryos. 17th International Conference on Preimplantation Genetics. Bangkok, Thailand, May 3-6, 2018

(2018) Murat Çetinkaya, Mehmet Ali Tüfekçi, Burcu Kara, Yeşim Kumtepe Çolakoğlu, Semra Kahraman. Simultaneous detection of chromosomal aneuploidy and a monogenic disease by next-generation sequencing with linkage analysis. 17th International Conference on Preimplantation Genetics. Bangkok, Thailand, May 3-6, 2018

(2017) Murat Cetinkaya, Nese Ajredin Gulum, Hakan Yelke, Yesim Kumtepe Colakoglu, Semra Kahraman. Therapeutic success of HSCT by preimplantation haplotyping, follow-up of 520 cycles. 16th International Symposium on Preimplantation Genetics – PGDIS, March 26 – 29, 2017.

(2016) Caroline Pirkevi Çetinkaya, Semra Kahraman, Mehmet Ali Tüfekçi, Murat Çetinkaya and Markus Montag. Follicular size is a confounding factor for gene expression analysis in cumulus cells. European Society of Human Reproduction and Embryology (ESHRE). 3-6 July 2016, Helsinki – Finland

(2016) M. Basar, A. Cil, S. Selimoglu, Y. Kumtepe-Colakoglu, S. Kahraman. Parameters Predicting Successful Sperm Retrieval in Men with Non Obstructive Azoospermia Undergoing Primary and Repeated Microdissection Testicular Sperm Extraction. European Society of Human Reproduction and Embryology (ESHRE). 3-6 July 2016, Helsinki – Finland

(2015) Beyazyurek C, Yapan CC, Ekmekci GC, Kumtepe Y., Yelke H., Cil AP, Akbas H., Kahraman S. Comprehensive chromosomal screening in translocation carriers and investigation of interchromosomal effect. Chicago, Illinois, USA, 11-13 May, 2015.

(2015) Pirkevi, C., Çetinkaya, M., Kumtepe, Y., Beyazyürek, Ç., Ekmekçi, CG Yelke, H. and Kahraman, S. Validating two published morphokinetic models to predict aneuploidy in an independent dataset. Chicago, Illinois, USA, 11-13 May, 2015

(2014) Nur Dokuzeylul Gungor, Aylin Pelin Cil, Mustecep Kavrut and Semra Kahraman. Early Determinants Of Ohss Risk: Is There A Role Of Day 6 Estradiol Level? Nur Dokuzeylul Gungor, Aylin Pelin Cil, Mustecep Kavrut and Semra Kahraman. American Society for Reproductive Medicine 70th Annual Meeting, October 18–22, 2014, Hawaii, USA

(2014) Başar MM, Dokuzeylül-Güngör N, Kumtepe-Çolakoğlu Y, Selimoğlu S, Alkan E, Kahraman S. Effects of medical treatment and the sex steroid levels on testicular sperm retrieval rate in Klinefelter syndrome. The 104th Annual Meeting of AUA May 16-21, 2014, Orlando, USA. PD24-07

(2014) Başar MM, Dokuzeylül-Güngör N, Tüfekçi MA, Kumtepe-Çolakoğlu Y, Şenel T, Kahraman S. Comparison of intracytoplasmic sperm injection (ICSI) outcomes between ejaculated and testicular extracted spermatozoa in couples with recurrent implantation failure. The 104th Annual Meeting of AUA May 16-21, 2014, Orlando, USA. PD24-11

(2014) Beyazyurek C, Yapan CC, Ekmekci GC, Yelke H, Kumtepe Y and Kahraman S. The importance of aneuploidy screening in translocation carriers: Evidence from comprehesive chromosomal screening. Preimplantation Genetic Diagnosis International Society (PGDIS) Annual Meeting, Canterbury, UK, 29th April – 2nd May 2014

(2013) AP Cil, G. Batmaz, F. Aybar, S. Kahraman. Mild ovarian stimulation with letrozole/ antagonist protocol results in similar pregnancy outcomes with antagonist only protocol in patients with diminished ovarian reserve. 69th Annual Meeting of the ASRM conjoint with the 21st Meeting of the International Federation of Fertility Societies (IFFS). Boston, Massachusetts, October 12-17, 2013

(2013) C. Pirkevi, M. Çetinkaya, Z. Atayurt, H. Yelke, S. Kahraman. Sperm cells with high degree of vacuolization affects the duration of the third embryonic cell cycle and implantation. 69th Annual Meeting of the ASRM conjoint with the 21st Meeting of the International Federation of Fertility Societies (IFFS). Boston, Massachusetts, October 12-17, 2013

(2013) N. Dokuzeylül, M. Onal, M. Acet, M. Basar, S. Kahraman. The role of paternal age on assisted reproductive outcome. Europan Society of Human Reproduction and Embryology (ESHRE), 07 - 10 July 2013, London

(2013) C. Beyazyurek, CG Ekmekci, N. Gulum, HA Tac, S. Kahraman (Turkey). Successful hematopoietic stem cell transplantation (hsct) in 39 children from healthy siblings conceived after preimplantation human leukocyte antigen (hla) typing. Europan Society of Human Reproduction and Embryology (ESHRE), 07 - 10 July 2013, London

(2013) Y. Kumtepe, S. Kahraman, M. Cetinkaya, C. Pirkevi, H. Yelke, M. Montag. Blastocyst culture using time-lapse in good prognosis IVF patients and elective SET: a randomized pilot study. Europan Society of Human Reproduction and Embryology (ESHRE), 07 - 10 July 2013, London

(2013) M. Cetinkaya, C. Pirkevi, Y. Kumtepe, C. Beyazyurek, CG Ekmekci, H. Yelke, S. Kahraman. Comparative kinetic evaluation of aneuploid and euploid embryos using time-lapse. 12th International Preimplantation Genetic Diagnosis, 8 – 11th May 2013, Istanbul, Turkey

(2013) HA Tac, N. Gulum, C. Beyazyurek, H. Yelke, Y. Kumtepe, CG Ekmekci, S. Kahraman. Preimplantation genetic diagnosis of single-gene disorders: Experience with more than 250 cycles for 57 different monogenic conditions. 12th International Preimplantation Genetic Diagnosis, 8 – 11th May 2013, Istanbul, Turkey

(2012) Alkan Erdal, Dokuzeylül-Güngör Nur, Yelke Hakan, Özkan Semih, Başar Murad M, Kahraman Semra. Evaluation of micro-TeSe results and prognostic factors in patients with Klinefelter syndrome. 22nd National Urology Congress, May 2-6, 2012, Girne, Cyprus, Congress Abstract Book, P-416

(2012) Bülent Ergun, Ercan Bastu, Cem Çelik, Semra Kahraman, Aynur Erşahin, Erol Tavmergen, Gülnaz Sahin, Erbil Doğan, Seda Doğan, Teksen Çamlıbel, Murat Uluğ, Latif Kupelioğlu, Hakan Özörnek, Elif Ergin, Aret Kamar, Faruk Bener, Cem Fıçıcıoğlu, Gazi Yıldırım. Classification of Cycle Cancellations in IVF: Analysis of Multicenter Study Results. TSRM, 27 – 29 September 2012, İzmir

(2012) Caroline Pirkevi, Semra Kahraman. Embryonic Stem Cells. 2nd Stem Cell Symposium, Istanbul Marmara University Haydarpaşa Campus, Ord. Prof. Dr. Reşat Kaynar Hall, Istanbul, December 23, 2011

(2012) Beyazyurek C, Yapan C, Ekmekci GC, Yesil M, Altın G, Yelke HK, Kahraman S. Aneuploidy screening reveals high incidence of abnormalities of chromosomes which are not involved in the rearrangements. 11th International Conference on Preimplantation Genetic Diagnosis. Preimplantation Genetics Diagnosis International Society (PGDIS), Bregenz, Austria, May 16 – 19, 2012

(2011) Leyla Bahar, Semra Kahraman and Tülin Baykal. Fine structure evaluation and immunohistochemical comparison of endometrium of fertile and recurrent implantation failure women using MUC-1. EMK 2011 - 20th National Electron Microscopy Congress (with International Participation) 25-28 October 2011, Kemer, Antalya

(2011) C. Beyazyurek, CG Ekmekci, HA Tac, N. Ajredin, H. Yelke, S. Kahraman. Outcomes of 327 cycles on preimplantation human leukocyte antigen typing with or without mutation analysis. 27th Annual Meeting of the European Society of Human Reproduction and Embryology (ESHRE), 03 – 06 July Stockholm, Sweden

(2010) N. Dokuzeylul, S. Kahraman, S. Ozkan, G. Karlikaya, H. Karagozoglu, A. Ersahin Evaluation of Intracytoplasmic Sperm Injection Outcomes in Men With Hypogonadotropic Hypogonadism: 5 Years' Experience. American Society for Reproductive Medicine 66th Annual Meeting 2010, 23-27 October, Denver, USA

(2010) Müstecep Kavrut, Betül Görgen, Hale Karagözoğlu, Aynur Erşahin, Sevil Ünal, Semra Kahraman. Does Endometrial Injury Affect ART Outcomes? Comparative Results of Our Cases Undergoing Pre-Cycle Endometrial Injury Due to Recurrent Implantation Failure. 4th National Congress of Reproductive Endocrinology and Infertility (TSRM). Antalya, 7 – 10 October 2010

(2010) Semra Kahraman, Müstecep Kavrut. Evaluation of Follicle Maturation in In Vitro Fertilization Treatment with Sono AVC (Automated Ultrasonographic Volume Measurement): A Prospective Clinical Study. 4th National Congress of Reproductive Endocrinology and Infertility (TSRM). Antalya, 7 – 10 October 2010

(2010) F. Korkusuz1, P. Korkusuz2, A. Ozturk3, M. Timucin4, C. Durucan5, E. Bayramli6, ZN Candan7, S. Kahraman. Strontium-Silicon Containing Porous HA-TCP Ceramic/Polymer Composites in Cartilage Tissue Engineering: An in Vitro Study. 17th International Microscopy Congres (IMC17), September 19 – 24, 2010, Rio, Brazil

(2010) CGEkmekci, C.Beyazyurek, HATac, N.Ajredin, O.Verlinsky, F.Fiorentino, S.Kahraman. Outcomes of 303 cycles on preimplantation human leukocyte antigen typing with or without mutation analysis. 10th International Congress Preimplantation Genetic Diagnosis. May 5-8, 2010, Montpellier, France

(2010) ZN. Candan, C.Beyazyurek, H.Yelke, M.Yesil, S.Kahraman. Self correction of aneuploid embryos during hesc culture. 10th International Congress Preimplantation Genetic Diagnosis. May 5-8, 2010, Montpellier, France

(2010) Korkusuz F, Öztürk A, Timuçin M, Durucan C, Bayramlı E, Korkusuz P, Candan ZN, Kahraman S. Sr-Si containing porous HA-TCP ceramic/polymer composites in cartilage tissue engineering: An in vitro preliminary study. 62nd Annual Meeting of the Association of Bone and Joint Surgeons, Washington, USA, April 7-11, 2010 (Abstract Book pp. 89-90).

(2009) Zafer N Candan, Feza Korkusuz, Abdullah Öztürk, Timuçin Muharrem, Erdal Bayramlı, Caner Durucan, Petek Korkusuz, Semra Kahraman. Development of Artificial Tissues Containing Differentiated Cells from Adipose Tissue and Ceramic/Polymer Composites for Bone and Cartilage Tissue Repair. XXI. National Turkish Orthopedics and Traumatology Congress, İzmir, 3-8 November 2009.

(2009) S. Kahraman, G. Karlikaya, M. Kavrut, H. Karagozoglu. A Prospective, Randomized, Controlled Study To Compare Two Doses Of Recombinant Human Chorionic Gonadotrophin (rHCG) In Women With High Body Mass Index (BMI). ASRM, 2009, Atlanta, Georgia, 17 – 21 October 2009

(2009) H. Karagozoglu, S. Kahraman, G. Karlikaya, M. Kavrut, A. Ersahin. The efficiency of vaginal gel vs intramuscular progesterone for luteal phase support in GnRH antagonist cycles: a prospective, randomized trial. ESHRE, Amsterdam, June 29 – July 1, 2009

(2009) Z. Atayurt, S. Milik, S. Unal, H. Yelke, ZN Candan, G. Altin, S. Yazıcı, S. Kahraman. Contribution of IMSI to patients having male factor infertility: a sibling study. ESHRE, Amsterdam, June 29 – July 1, 2009

(2009) C. Çınar, C. Beyazyurek, B. Onal, GC Ekmekci, G. Karlikaya, H. Karagozoglu, M. Kavrut, S. Unal, G. Altin, H. Yelke, C. Kilinc, S. Kahraman. Chromosomal Abnormalities in Preimplantation Embryos Derived from ART. 9th International Conference on Preimplantation Genetics. Miami, Florida USA, April 23 – 25, 2009

(2009) G. Altin, S. Milik, ZN Candan, H. Yelke, S. Unal, Y. Kumtepe, Z. Atayurt and S. Kahraman. Comparing the developmental competency of chromosomally normal and abnormal embryos biopsied on day 3. 9th International Conference on Preimplantation Genetics. Miami, Florida USA, April 23 – 25, 2009

(2009) C. Beyazyurek, C. Çınar, B. Onal, GC Ekmekci, C. Aslan, S. Unal, G. Altin, H. Yelke, G. Karlikaya, H. Karagozoglu, C. Kilinc, S. Kahraman. Outcomes of over 200 PGD cycles for translocation carriers. 9th International Conference on Preimplantation Genetics. Miami, Florida USA, April 23 – 25, 2009

(2009) C. Ekmekçi, Ç. Beyazyürek, HA Taç, N. Ajredin, O. Verlinsky, F. Fiorentino, H. Karagözoğlu, G. Karlıkaya, S. Kahraman. Seven years of experience on preimplantation HLA typing. 9th International Conference on Preimplantation Genetics. Miami, Florida USA, April 23 – 25, 2009

(2008) Nur Dokuzeylül, Zafer Atayurt, Güvenç Karlıkaya, Zafer Candan, Semra Kahraman. The Effect of Morphologically Selected Sperm Microinjection on Embryo Development and Pregnancy Outcomes in Cases of Recurrent Implantation Failure with Severe Male Factor: Early Results. 16 – 19 October TSRM 2008 Antalya

(2008) Nur Dokuzeylül, Güvenç Karlıkaya, Semra Kahraman. Unicornuate Uterus and Left Kidney Agenesis Associated with Two Cavity Noncommunicating Rudimentary Horn: Case Report, Reproductive Health and Infertility Congress 2008, Antalya

(2008) Ozgon Gulay, Oner O, Aslan C, Onal B, Fiorentino F, Kahraman S. The Importance of Women Karyotyping In ART. European Society Of Human Genetics, Barcelona, Spain - May 31 - June 3, 2008

(2008) C. Beyazyurek, C. Cinar, G. Ozgon, H. Karagozoglu, G. Karlikaya, F. Fiorentino, S. Kahraman. PGT in translocation cases: 8 years of experience. 8th National Medical Genetics Congress-Çanakkale, 6-9 May 2008.

(2008) C. Beyazyurek, C. Cinar, G. Ozgon, S. Unal, G. Altin, G. Karlikaya, H. Karagozoglu, S. Kahraman. Outcomes of Preimplantation Diagnosis Cycles for Translocation Carriers: 8-Year Experience C. PGDIS 2008 23-26 April 2008. Barcelona

(2008) C. Beyazyurek, C. Cinar, G. Ozgon, S. Unal, G. Altin, G. Karlikaya, H. Karagozoglu, S. Kahraman. Beneficial Effects of Preimplantation Genetic Diagnosis in Young Patients with Repeated Implantation Failures. 8th International Symposium on Preimplantation Genetic Diagnosis, 23-26 April 2008. Barcelona, Spain

(2008) C. Beyazyurek, C. Cinar, S. Ozkan, G. Ozgon, G. Karlikaya, H. Karagozoglu, S. Kahraman. Genetic Aspects of Male Infertility and Applications In Assisted Reproductive Techniques. Jordanian Society of Obstetrics and Gynecology (Jsog), and the Representative Committee of Royal College of Obstetrics and Gynecologist (Rcog) Meeting Held in 28–29 February 2008, Jordan.

(2008) C. Beyazyurek, C. Cinar, S. Ozkan, G. Ozgon, G. Karlikaya, H. Karagozoglu, S. Unal, G. Altin, S. Kahraman Preimplantation Genetic Diagnosis For Male Infertility. Jordanian Society of Obstetrics and Gynecology (Jsog), And the Representative Committee of Royal College of Obstetrics and Gynecologist (Rcog) Meeting Held In 28-29 February 2008, Jordan.

(2006) Güvenç Karlıkaya, S. Kahraman, Hüseyin Karadayı, Semra Sertyel, Burcu Umay, Yaman Sağlam, Francesco Fiorentino. Preimplantation genetic diagnosis in single-gene diseases. 2nd National Congress of Reproductive Endocrinology and Infertility (TSRM 2006). 7–10 September 2006, Antalya, Türkiye.

(2006) N. Findikli, S. Kahraman. Human adipose and embryonic stem cell lines. PGDIS Annual meeting on Special Topic. Nuclear Transfer & Reprogramming. 2-5 February 2006, Belize.

(2006) B. Kumbak, S. Kahraman, O. Ozdiller, G. Karlikaya, S. Laçin, E. Ozturk. Efficacy of metformin supplementation during ovarian stimulation in IVF patients with PCOS and BMI <28 kg/m2. American Society for Reproductive Medicine. 62nd Annual Meeting October 21-25, 2006. New Orleans, LA, USA.

(2006) G. Karlikaya, H. Karagözoglu, B. Kumbak, S. Lacin, A. Güney, S. Kahraman. Adding estradiol to progesterone for luteal phase support does not improve the clinical outcome in assisted reproductive technologies (ART) cycles. American Society for Reproductive Medicine. 62nd Annual Meeting October 21-25, 2006. New Orleans, LA, USA.

(2005) A. Biricik, F. Fiorentino, A. Nuccitelli, S. Kahraman, N. Vitale, M. Baldi. Preimplantation Genetic Diagnosis for Single Gene Disorders: Strategies and Results After Five Years' Experience. Conjoint Meeting of the American Society for Reproductive Medicine 61st Annual Meeting and the Canadian Fertility and Andrology Society 51st Annual Meeting October 15-19, 2005 Palais de Congrès, Montreal, Quebec, Canada.

(2005) F. Fiorentino, S. Kahraman, H. Karadayi, A. Biricik, S. Sertyel, M. Baldi. Experience on Preimplantation Genetic Diagnosis Combined With HLA Matching. Conjoint Meeting of the American Society for Reproductive Medicine 61st Annual Meeting and the Canadian Fertility and Andrology Society 51st Annual Meeting October 15-19, 2005 Palais de Congrès, Montreal, Quebec, Canada.

(2005) N. Findikli, S. Kahraman, O. Akcin, Z. Candan. Differentiation of embryonic stem cells into cardiomyocytes. 13th World Congress on in-vitro Fertilization Assisted Reproduction & Genetics, Istanbul, Turkey, May 26-29, 2005.

(2005) S. Sertyel, H. Karagozoglu, S. Unal, Z. Atayurt, U. Kutlu, G. Karlikaya, E. Oral, O. Akcin, N. Findikli, S. Kahraman. Endometrial co-culture can be an effective culture system in cases with preimplantation genetic diagnosis for recurrent implantation failure. 13th World Congress on in-vitro Fertilization Assisted Reproduction & Genetics, Istanbul, Turkey, May 26-29, 2005.

(2005) H. Karadayı, S. Ozkan, Y. Saglam, A. Gur, S. Isin, H. Yelke, S. Unal, S. Kahraman. Outcome of 732 infertile men for Y chromosome microdeletions and karyotype analysis. 13th World Congress on in-vitro Fertilization Assisted Reproduction & Genetics, Istanbul, Turkey, May 26-29, 2005.

(2005) Fiorentino F, Kahraman S, Karadayi H, Biricik A, Sertyel S, Karlikaya G, Saglam Y, Nucitelli A, Baldi M. Experience on PGD combined with HLA matching. Sixth International Symposium on Preimplantation Genetics 2005. London, UK. May 19–21, 2005.

(2005) Kahraman S. Preimplantation Genetic Diagnosis for Single Gene Disorders. 12th World Congress on Human Reproduction. Special Symposium Organized by A PART. 10-13 March, 2005, Venice, Italy.

(2005) Semra Kahraman, Hüseyin Karadayı, Güvenç Karlıkaya, Semra Sertyel, Necati Fındıklı, Yaman Sağlam. Preimplantation Genetic Diagnosis in Single Gene Diseases. 10th National Perinatology Congress & International Workshop on Multiple Pregnancy. April 10–13, 2005. Antalya, Turkey.

(2004) F. Fiorentino, A. Biricik, H. Karadayi, C. Magli, L. Gianaroli, S. Kahraman. Application of HLA STRs Haplotyping in Preimplantation HLA Matching. 60th Annual Meeting of the American Society for Reproductive Medicine. Philadelphia, Pennsylvania, USA.

(2004) Findikli N, Oncu N, Sertyel S, Unal S, Saglam Y, Kahraman S. A possible prognostic value of sperm FISH analysis and the outcome of PGD in difficult ART cases. 60th Annual Meeting of the American Society for Reproductive Medicine. Philadelphia, Pennsylvania, USA.

(2004) Sertyel S, Findikli N, Melil S, Unal S, Enginsu E, Kahraman S. Effect of oocyte morphology on embryo development and aneuploidy rate in ICSI cases. 60th Annual Meeting of the American Society for Reproductive Medicine. Philadelphia, Pennsylvania, USA.

(2004) Bakircioglu ME, Kahraman S, Sertyel S, Findikli N, Yelke H, Ünal S. Microdissection testicular sperm extraction (TESE) outcomes in patients with azoospermia and cryptozoospermia for intracytoplasmic sperm injection. 60th Annual Meeting of the American Society for Reproductive Medicine. Philadelphia, Pennsylvania, USA.

(2004) B. Kumbak, E. Oral, F. Vanlioglu, G. Karlikaya, H. Karagozoglu, M. Aygun, S. Kahraman, E. Ozyurek. Young ART patients with diminished ovarian reserve: not so bad as thought. 20th Annual Meeting of the European Society of Reproduction & Embryology. 27–30 June 2004, Berlin, Germany.

(2004) S. Kahraman, G. Karlıkaya, H. Karadayı, F. Vanlıoğlu, S. Sertyel, B. Umay, Y. Sağlam, N. Fındıklı, H. Berkil, A. Biricik, F. Fiorentino. Clinical evaluation of cases treated with HLA tissue typing and preimplantation genetic diagnosis in single-gene diseases. VI. National Congress on Prenatal Diagnosis and Medical Genetics. April 21-24, 2004, Belek, Antalya, Türkiye.

(2004) S Kahraman, G Karlikaya, S Sertyel, H Karadayi, N Findikli, N Oncu, A Biricik and F Fiorentino. Preimplantation genetic diagnosis of Wiscott Aldrich syndrome combined with HLA matching: Case Report. Preimplantation HLA Typing & Stem-Cell Transplantation. 27-28 March 2004, Limassol, Cyprus.

(2004) S Kahraman, G Karlikaya, S Sertyel, H Karadayi, N Findikli, N Oncu, A Biricik and F Fiorentino. Preimplantation genetic diagnosis for beta thalassemia with or without HLA typing. Preimplantation HLA Typing & Stem-Cell Transplantation. 27-28 March 2004, Limassol, Cyprus.

(2004) S Kahraman, G Karlikaya, S Sertyel, H Karadayi, N Findikli, N Oncu, A Biricik and F Fiorentino. Clinical aspects of preimplantation genetic diagnosis of single gene disorders combined with HLA matching. Preimplantation HLA Typing & Stem-Cell Transplantation. 27-28 March 2004, Limassol, Cyprus.

(2003) Faruk Vanlıoğlu, Semra Kahraman, Güvenç Karlıkaya, Hale Karagözoğlu, Melih Aygün. Effect of metformin on subgroups of patients with polycystic ovaries undergoing controlled ovarian hyperstimulation for assisted reproductive techniques. 59th Annual Meeting of the American Society for Reproductive Medicine, October 11-15, 2003, San Antonio, TX, USA

(2003) Güvenç Karlıkaya, Semra Kahraman, Faruk Vanlıoğlu, Hale Karagözoğlu, Melih Aygün, Banu Kumbak. Comparison of three different protocols in the group of advanced maternal age with diminished ovarian reserve. 59th Annual Meeting of the American Society for Reproductive Medicine, October 11-15, 2003, San Antonio, TX, USA

(2003) Mustafa E. Bakırcıoğlu, Semra Kahraman, Semra Sertyel, Necati Fındıklı, Hakan Berkil, Sevil Ünal. Comparison of two TESE procedures and PGD outcomes for patients with Klinefelter's syndrome. 59th Annual Meeting of the American Society for Reproductive Medicine, October 11-15, 2003, San Antonio, TX, USA

(2003) Necati Fındıklı, Semra Kahraman, Ersan Dönmez, Semra Sertyel, Süreyya Melil. Effect of zona manipulation on somatic cell nucleus transfer. 59th Annual Meeting of the American Society for Reproductive Medicine, October 11-15, 2003, San Antonio, TX, USA

(2003) S. Kahraman, H. Mozdarani, F. Pellestor, N. Sofikitis, M. AbouAbdallah, F. Farrahi (Panel discussion). Andrology and Genetics, Dubai International Obs-Gyne and Fertility Conference & Exhibition, October 1-3, 2003, Dubai, UAE.

(2003) Aygun M., Karlıkaya G., Vanlıoğlu F., Karagözoğlu H., Melil S., Kumtepe Y. and Kahraman S. Coasting period and embryo development with outcome. 19th Annual ESHRE Symposium, 29 June-2 July 2003, Madrid, Spain.

(2003) Biricik A., Berkil H., Karadayı H., Bakırcıoğlu E., Kahraman S., Güney İ and Benkhalifa M. Chromosome and Y deletion analysis of non-obstructive azoospermic males and sperm retrieval with testicular sperm extraction technique. 19th Annual ESHRE Symposium, 29 June-2 July 2003, Madrid, Spain.

(2003) M. Benkhalifa, M. Mucci, S. Kahraman, G. Tachdjian, MB Qumsiyeh, M. Mohammed. Genome profiling of blocked morulaes: Technical validation using bacterial artificial chromosomes microarray. Fifth International Symposium on Preimplantation Genetics, 5-7 June 2003, Antalya, Turkey.

(2003) G. Karlıkaya, S. Kahraman, H. Berkil, A. Biricik, H. Karagözoğlu, E. Dönmez, S. Sertyel, F. Vanlıoğlu, M. Aygün, S. Melil, M. Benkhalifa. Preimplantation genetic diagnosis results for the recurrent implantation failure cases with or without advanced maternal age. Fifth International Symposium on Preimplantation Genetics, 5-7 June 2003, Antalya, Turkey.

(2003) F. Fiorentino, S. Kahraman, A Biricik, H. Karadayı, A. Nuccitelli, D. Podini, H. Berkil. Preliminary data on the development of an alternative strategy for PGD of single gene disorders combined with HLA matching. Fifth International Symposium on Preimplantation Genetics, 5-7 June 2003, Antalya, Turkey.

(2003) S. Sertyel, E. Bakırcıoğlu, S. Kahraman, A. Biricik, E. Dönmez, N. Fındıklı, S. Ünal, H. Yekle, S. Melil, H. Karagözoğlu, H. Berkil. Outcome of PGD in cases of severe sperm morphological defects. Fifth International Symposium on Preimplantation Genetics, 5-7 June 2003, Antalya, Turkey.

(2003) E. Dönmez, S. Kahraman, S. Sertyel, S. Melil, A. Biricik, N. Fındıklı, G. Karlıkaya, H. Karagözoğlu, H. Berkil. Couples in which embryo transfer was cancelled due to the lack of chromosomally normal embryos. Fifth International Symposium on Preimplantation Genetics, 5-7 June 2003, Antalya, Turkey.

(2003) N. Fındıklı, S. Kahraman, E. Dönmez, A. Biricik, H. Berkil, S. Sertyel, F. Vanlıoğlu. Embryo development and PGD outcome in translocations. Fifth International Symposium on Preimplantation Genetics, 5–7 June 2003, Antalya, Turkey.

(2003) A. Biricik, H. Berkil, S. Kahraman, M. Benkhalifa, N. Öncü, A. Gür, S. Gürkan, S. Sertyel, S. Ünal, H. Karagözoğlu. Detection of chromosomal abnormalities by FISH in infertile males with abnormal karyotypes. Fifth International Symposium on Preimplantation Genetics, 5–7 June 2003, Antalya, Turkey.

(2003) N. Fındıklı, A. Biricik, N. Öncü, S. Kahraman, E. Dönmez, S. Sertyel, S. Melil, M. Benkhalifa, F. Vanlıoğlu, H. Berkil. Assessment of DNA fragmentation and aneuploidy on slow growing embryos. Fifth International Symposium on Preimplantation Genetics, 5-7 June 2003, Antalya, Turkey.

(2003) E. Bakırcıoğlu, S. Kahraman, N. Fındıklı, A. Biricik, S. Sertyel, E. Dönmez, S. Ünal, H. Yekle, H. Berkil, N. Öncü, M. Aygün. Preimplantation genetic diagnosis for Klinefelter's: Evidence for increased chromosomal abnormalities. Fifth International Symposium on Preimplantation Genetics, 5-7 June 2003, Antalya, Turkey.

(2003) F. Vanlıoğlu, S. Kahraman, G. Karlıkaya, H. Karagözoğlu, M. Aygün. Effect of Metformin on subgroups of polycystic ovaries patients undergoing controlled ovarian hyperstimulation for assisted reproductive techniques. V. Turkish-German Gynecology Association and II. Joint Congress on Controversial Issues and Solutions in Reproductive Medicine. 16-20.05.2003, Antalya, Turkey.

(2003) H. Karagözoğlu, S. Kahraman, A. Biricik, H. Berkil, F. Vanlıoğlu, E. Dönmez, N. Fındıklı, G. Karlıkaya, M. Aygün, B. Kumbak. Efficiency of aneuploidy testing in patients with recurrent implantation failure. V. Turkish-German Gynecology Association and II. Reproductive Medicine Controversial Issues and Solutions Joint Congress. 16-20.05.2003, Antalya, Turkey.

(2003) N. Fındıklı, S. Kahraman. Applications of somatic cell nucleus transfer by electrofusion method after shingles manipulation. V. Turkish-German Gynecology Association and II. Joint Congress on Reproductive Medicine Controversial Issues and Solutions. 16-20.05.2003, Antalya, Turkey.

(2003) N. Fındıklı, S. Kahraman, E. Dönmez, A. Biricik, H. Berkil, S. Sertyel. Embryo development and PGD outcome in translocations. V. Turkish-German Gynecology Association and II. Joint Congress on Controversial Issues and Solutions in Reproductive Medicine. 16-20.05.2003, Antalya, Türkiye.

(2002) A. Biricik, H. Berkil, S. Kahraman, İ. Güney. Results of cytogenetic analysis and Y chromosome microdeletion analysis in cases of severe male infertility. V. National Prenatal Diagnosis and Medical Genetics Congress, 09–12 October 2002, Konya, Turkey.

(2002) Kahraman S., Biricik A., Yılanlıoğlu NC, Vanlıoğlu F., Kumtepe Y., Berkil H. Preimplantation genetic diagnosis results and prognoses of pregnancies according to indications in 226 cases undergoing ART treatment. II. World Congress of Perinatal Medicine for Developing Countries & VIII. National Perinatology Congress. 1-5 October 2002, Belek, Antalya, Turkey.

(2002) Kahraman S., Biricik A., Fiorentino F., Kumtepe Y., Berkil H. Preimplantation genetic diagnosis of beta thalassemia in embryos using HLA genotyping: First pregnancy and postpartum cord blood stem cell isolation in Türkiye. II. World Congress of Perinatal Medicine for Developing Countries & VIII. National Perinatology Congress. October 1-5, 2002, Belek, Antalya, Turkey.

(2002) Kahraman S., Kübelioğlu L., Biricik A., Berkil H., Kumtepe Y. Results of preimplantation genetic diagnosis in recurrent early pregnancy loss. II. World Congress of Perinatal Medicine for Developing Countries & VIII. National Perinatology Congress. 1-5 October 2002, Belek, Antalya, Türkiye.

(2002) Yakin K., Kahraman S., Vanlioglu F., Kumtepe Y., Donmez E. and Sertyel S. Prolonged coasting over 3 days adversely affects the outcome in ART cycles. ESHRE 2002, 18th Annual Meeting, July 1-3 2002, Vienna.

(2002) S. Kahraman, Y. Kumtepe, M. Benkhalifa, E. Dönmez, S. Sertyel, N. Fındıklı, P. Vanderzwalmen Pronuclear Morphology Scoring and Chromosomal Complements of Embryos.. 4th World Conference of A PART. Vienna, Austria, June 28-30, 2002.

(2002) Fındıklı N., Dönmez E., Kahraman S., Sertyel S., Yakın K. Comparison of two different sequential media for cultivation of sibling embryos. 4th World Conference of A PART. Vienna, Austria, June 28-30, 2002.

(2002) Benkhalifa M., Kahraman S., Biricik A., Sertyel S., Yakin K. Round spermatid injection and preimplantation genetic diagnosis results: from intact oocytes to day 4 embryos. 4th World Conference of A PART. Vienna, Austria, June 28-30, 2002.

(2002) S. Kahraman, Yakin K., M. Benkhalifa, S. Sertyel, A. Biricik. High Aneuploidy Rate in Preimplantation Embryos Developed From Macrocephalic Sperm Injection. 4th World Conference of A PART. Vienna, Austria, June 28-30, 2002.

(2002) S. Kahraman, K. Yakin, M. Benkhalifa, S. Sertyel, H. Berkil, Y. Kumtepe. High aneuploidy rate in preimplantation embryos developed from macrocephalic sperm injection. Fourth International Symposium on Preimplantation Genetics”, Limassol, Cyprus, April 10-13, 2002

(2002) M. Benkhalifa, S. Kahraman, A. Biricik, S. Sertyel, K. Yakin, Y. Kumtepe. Round spermatid injection and PGD results from intact oocytes to day 4 embryos. Fourth International Symposium on Preimplantation Genetics”, Limassol, Cyprus, April 10-13, 2002

(2002) S. Kahraman, S. Cengiz, Y. Kumtepe, M. Benkhalifa, E. Dönmez, S. Sertyel, N. Findikli, F. Vanlioglu, K. Yakin, P. Vanderzwalmen. Pronuclear morphology scoring and chromosomal complements of embryos. Fourth International Symposium on Preimplantation Genetics”, Limassol, Cyprus, April 10-13, 2002.

(2002) S. Kahraman, M. Benkhalifa, E. Dönmez, A. Biricik. H. Berkil, K. Yakin. Overall results of aneuploidy screening in a Turkish population undergoing assisted reproductive techniques. Fourth International Symposium on Preimplantation Genetics”, Limassol, Cyprus, April 10-13, 2002.

S. Kahraman, K. Yakin, M. Benkhalifa, E. Dönmez, H. Berkil, Y. Kumtepe. Aneuploidy screening in embryos developed from centrally located granular oocytes improves implantation and clinical pregnancy rates, Fourth International Symposium on Preimplantation Genetics, Limassol, Cyprus, April 10-13, 2002.

(2001) S. Kahraman, F. Vanlioglu, K. Yakin, S. Cengiz and G. Karlikaya. A comparative trial of metformin and oral contraceptive pretreatment in patients with polycystic ovary syndrome undergoing ICSI for severe male factor infertility. 57th Annual Meeting of the American Society for Reproductive Medicine. October 20-25, 2001, Orlando, Florida.

(2001) Kahraman S, Yakin K, Ben Khalifa M, Dönmez E, Karlıkaya G. Correlation between pronuclear morphology and chromosomal complement of the embryos cultivated to the third day. International Working Group on Preimplantation Genetics, 11th Annual Meeting, Vienna, Austria, May 15. 2001

(2001) Kahraman S, Yakin K, Bahçe M, Ben Khalifa M. Preimplantation genetic diagnosis: First Results of 108 Cases in Turkey. International Working Group on Preimplantation Genetics, 11th Annual Meeting, Vienna, Austria, May 15.

(2001) Fındıklı N, Kahraman S, Yakan K, Dönmez E, Cengiz S., Sertyel S. Pronuclear scoring as an alternative prognostic tool in the selection of embryos with better developmental capacity. Third Biennial Alpha Conference 8–11 September 2001, New York, USA

(1999) Şahin A., Kahraman S. Examination of the perceptions of couples starting IVF-microinjection (IVF-ICSI) treatment, their expectation levels, and their stress and anxiety symptoms. Turkish-German Gynecology Association Gynecology and Obstetrics Congress, May 19–23, 1999, Kemer, Antalya.

(1999) Muhterem Bahçe, Semra Kahraman, Hale Şamlı, Eran Sözen, Nejat İmirzalıoğlu. First clinical PGD results in Turkey. International Working Group on Preimplantation Genetics, 9th Annual Meeting, 10- May -1999 Sydney, Australia.

(1999) Kahraman S., Cengiz G., Özer S., Sözen E., Özbiçer T. Assessment of aneuploidy in third day embryos in aged women and in patients with repeated cycles of implantation failure: The first preimplantation genetic diagnosis of single cells in Turkey. 11th World Congress on In Vitro Fertilization and Human Reproductive Genetics. 9-14 May 1999, Sydney, Australia.

(1999) Kahraman S., Polat G., Sözen E., Akarsu C., Özbiçer T. and Dirican K. Oocyte activation before intracytoplasmic sperm injection does not improve the fertilization and embryo quality. European Society of Human Reproduction Andrology and Embryology, 15th Annual Meeting, Tours, France June 26-30 1999.

(1998) O.Sarıyüce, M.Şamlı, M.Başar, C.Akarsu, S.Özden, S.Kahraman. Evaluation of leukospermia in infertile men. Infertility, Basic Diagnosis and Treatment Course in Reproductive Endocrinology, 15th National Urology Congress, Turkish Urology Journal, Congress Special Issue O86, 25-29 October 1998, Antalya

(1998) Başar M. Murad, Şamlı M. Murat, Sarıyüce Oğuzhan, Özden Sema, Kahraman Semra, Taşkın Ömür: Alpha-glucosidase test in the diagnosis of epididymal obstruction. 15th National Urology Congress, Turkish Urology Journal Congress Special Issue O92, 25-29 October 1998, Antalya,

(1998) M. Şamlı, N. İmirzalıoğlu, M. Başar, O. Sarıyüce, H. Şamlı, S. Kahraman, Ö. Taşkın. Genetic anomalies detected in patients with non-obstructive azoospermia and oligoasthenoteratospermia. 15th National Urology Congress (with International Participation), Turkish Urology Journal, Congress Special Issue O100, 25–29 October 1998, Antalya.

(1998) M. Şamlı, N. İmirzalıoğlu, M. Başar, O. Sarıyüce, H. Şamlı, S. Kahraman, Ö. Taşkın. Genetic anomalies detected in patients with non-obstructive azoospermia and oligoasthenoteratozoospermia. 15th National Urology Congress (with International Participation), October 25-29, 1998, Antalya

(1997) Tuzun C, Kahraman S., Polat G. Detection of sex chromosomes by fluorescence in situ hybridization in preimplantation embryos. Abstract from Second International Symposium on Preimplantation Genetics. Chicago, USA, September 18–21, 1997.

(1997) S Cömert, H Turan, A Koç, S Kahraman. Outcomes of triplet pregnancies that refused multifetal pregnancy reduction. 4th Turkish-Hellenic Scientific Meeting on Materno Fetal Medicine, Obstetrics and Reproductive Sciences. 9–12 October 1997, Cappadocia

(1997) H Turan, S Cömert, A Koç, S Kahraman. Sex ratios in pregnancies achieved by intracytoplasmic sperm injection. 4th Turkish-Hellenic Scientific Meeting on Materno Fetal Medicine, Obstetrics and Reproductive Sciences. 9–12 October 1997, Cappadocia

(1997) H Turan, S Cömert, A Koç, S Kahraman. Perinatal outcomes of twin and triplet pregnancies. 4th Turkish-Hellenic Scientific Meeting on Materno Fetal Medicine, Obstetrics and Reproductive Sciences. 9–12 October 1997, Cappadocia

(1997) S Cömert, H Turan, C. Tüzün, A Koç, S Kahraman. Genetic amniocentesis in pregnancies achieved by ICSI. 4th Turkish-Hellenic Scientific Meeting on Materno Fetal Medicine, Obstetrics and Reproductive Sciences. 9–12 October 1997, Cappadocia

(1997) A Koç, S Cömert, H Turan, S Kahraman. Embryo reduction in multiple pregnancies resulting from assisted reproductive techniques. 4th Turkish-Hellenic Scientific Meeting on Materno Fetal Medicine, Obstetrics and Reproductive Sciences. 9–12 October 1997, Cappadocia

(1997) S. Kahraman, G. Polat, C. Tüzün, K. Dirican, M. Uluğ, G. Cengiz. Fertilization with pin head, megalohead or multiple tailed spermatozoa with severe morphological anomalies: Possible hyperhaploid sperm samples. 2000’e 3 Kala IV. International Congress of Gynecology and Obstetrics 9-12 September 1997, Ankara, Turkey.

(1997) E. Sözen, S. Kahraman, T. Özbiçer, G. Polat, O. Özgün, C. Akarsu. Embryo Freezing: A Case Report on the First Pregnancy Achieved in Our Country. IV. Gynecology and Obstetrics Congress, Three Years Before 2000. September 9-12, 1997, Ankara, Türkiye.

(1997) Şamlı M. Murat, Özgür Suat, Polat Gurur, Başar M. Murad, Özgün Osman D., Kahraman S: Testicular sperm extraction may be used if spermatozoa from microepididymal sperm aspiration were not useful. 13th Annual meeting European Society of Human Reproduction, 22–25 June 1997, Edinburgh, Human Reprod, 12, R–113.

(1997) G. Polat., S. Kahraman, E. Sözen, T. Özbiçer, B. Özden, OD Özgün, C. Akarsu, S. Özden, K. Biberoğlu. Viability, cleavage and pregnancy rates after embryo freezing-thawing procedures: initial results. 2nd International Congress of Gynecology and Obstetrics, May 16–20, Antalya, Turkey

(1997) C. Akarsu, S. Kahraman, M. Şamlı, T. Evrenkaya, G. Polat, K. Dirican, K. Biberoğlu. Does Simultaneous Testicular Biopsy Reflect the Entire Histopathological Status of the Testis in Non-Obstructive Azoospermic Cases Where Sperm Cannot Be Obtained by Testicular Sperm Extraction? 2nd International Congress of Gynecology and Obstetrics, May 16-20, 1997, Antalya, Turkey.

(1997) C. Tüzün, S. Kahraman, E. Sözen, G. Polat, B. Özden, T. Özbiçer. Evaluation of gonosomal chromosomes in preimplantation embryos by fluorescence in situ hybridization (FISH) method. 2nd International Congress of Gynecology and Obstetrics. May 16-20, Antalya, Türkiye.

(1997) G.Polat, S.Kahraman, E.Sözen, T.Özbiçer, B.Özden. The Relationship Between Assisted Hatching (AHA) and Extracellular Fragment Removal Procedures and Implantation and Pregnancy Rates in Assisted Reproductive Techniques Programs. 2nd International Congress of Gynecology and Obstetrics, May 16-20, Antalya, Türkiye.

(1997) Cömert S, Turan H, Kahraman S., Perinatal outcomes of pregnancies resulting from intracytoplasmic sperm injection (ICSI). 2nd International Congress of Gynecology and Obstetrics, 16–20 May 1997. Antalya, Turkey.

(1997) G.Polat, S.Kahraman, C.Akarasu, T.Özbiçer, L.Doğan, S.Özden. Ovulation induction findings, fertilization, cleavage rates and obtained embryo grades in PCOS and PCO-like cases where pregnancy was not achieved with intracytoplasmic sperm injection. III. National Menopause - Osteoporosis Reproductive Medicine Congress. September 24-28, 1997 Antalya, Turkey.

(1997) C. Tüzün, S. Kahraman, G. Polat, M. Şamlı, M. Başar, OD Özgün. Frequency of mitotic chromosome anomalies in men with azoospermia or severe oligoasthenoteratospermia. III. National Menopause-Osteoporosis Reproductive Medicine Congress. September 24-28, 1997 Antalya, Türkiye.

(1997) S. Kahraman, G. Polat, T. Özbiçer, O. Kanyılmaz, L. Doğan. The effect of morphologically defective very dark colored oocytes obtained by assisted reproductive techniques on fertilization and pregnancy. III. National Menopause - Osteoporosis Reproductive Medicine Congress. September 24-28, 1997 Antalya, Türkiye.

(1997) AZIşık, S. Kahraman, K. Vicdan, L.Alaybeyoğlu, ODÖzgün, G.Polat, K.Biberoğlu. Fertility after intracytoplasmic round and elongated spermatid injection in men with non-obbtructive azoospermia. 10th world congress on In Vitro Fertilization&Assisted Reproduction. May 24-28, 1997, Vancouver, BC Canada.

(1996) Taşdemir M. Taşdemir I., Kahraman S., Özgür S., Biberoglu K. Effect of pentoxifylline on immotile testicular spermatozoa. 12th Annual Meeting of European Society of Human Reproduction and Embryology, Maastricht, June 30-July 3 1996.

(1996) S. Kahraman, K. Vicdan, AZ Işık, S. Özgür, G. Polat, L. Alaybeyoğlu, OD Özgün, M. Şamlı. Analysis of Clinical and Laboratory Results Obtained by Intracytoplasmic Injection of Round and Elongated Spermatids in Cases of Spermatogenic Arrest. 4th Basic Diagnosis and Treatment Course in Infertility and Reproductive Endocrinology. October 26–28, 1996, Ankara, Turkey.

(1996) S. Kahraman, K. Vicdan, AZ Işık, G. Polat, OD Özgün, K. Biberoğlu. Evaluation of 203 Pregnancies Achieved Using Micromanipulation Methods. I. National Perinatology Nursing Symposium. June 19–21, 1996, Istanbul, Turkey.

(1995) S. Kahraman, S.Özgür, C.Alataş, S.Aksoy, L.Delilbaşı, B.Balaban, K.Biberoglu, R.Schoysman, P.Vanderzwalmen, M.Nijs. Treatment of Severe Male Infertility Using Testicular, Epididymal and Ejaculatory Sperm in a Combination with ICSI. The first Applications of Turkey. 15th World Congress on Fertility and Sterility, 17-22 September, 1995, Montpellier, France.

(1995) S. Kahraman, S. Özgür, L. Delilbaşı, K. Biberoğlu, C. Alataş, B. Balaban. Testicular sperm extraction and intracytoplasmic sperm injection in secretory azoospermic males: first application of Turkey. II. Int. Congress on Andrology in Turkey, 17-20 May, 1995, Istanbul, Turkey.

POSTER PRESENTATIONS

(2020) Murat Cetinkaya, Cigdem Cinar Yapan, Mehmet Ali Tufekci, Hakan Kadir Yelke, Yesim Kumtepe Colakoglu, Semra Kahraman, What To Advise to Patients With One Good Quality Blastocyst? Pgt-A or Not? Outcomes of 1737 Cycles. American Society of Reproductive Medicine (ASRM), Virtual Congress, 17-21 October, 2020

(2020) Beril Yuksel, Semra Kahraman, Ovarian Reserve, Response, Blastocyst Development And Pregnancy Rates in Operated and Non-Operated Endometrioma Cases: A Comparison With Age Matched UEI Cases. American Society of Reproductive Medicine (ASRM), Virtual Congress, 17-21 October, 2020

(2020) Semra Kahraman, Fulya Gökdagli Sagir, Beril Yuksel, Murat Cetinkaya, Meral Gavaz, Burcu Kara, Mesut Yesil, Gunkut Akar, Silvia Buonaiuto, Gianluca Damaggio, Marco Fabiani, Adriano De Marino, Vincenza Colonna, Carlos Simon, Antonio Capalbo, Genomics Analysis Of Maternal Exomes Reveals New Candidate Genes And Pathways For The Diagnosis And Prediction Of Recurrent Preimplantation Embryo Arrest in IVF Cycles. American Society of Reproductive Medicine (ASRM), Virtual Congress, 17-21 October, 2020

(2020) Yucel Sahin, Semra Kahraman, Do Different LH Levels on GNRH Analog Trigger Day Affect The Number Of Cryopreservable Blastocysts?. American Society of Reproductive Medicine (ASRM), Virtual Congress, 17-21 October, 2020

(2020) Umut Göktürk, Semra Kahraman, Hacer Uyanikoglu, Do Reproductive and Obstetric Outcomes After Hysteroscopic Surgery For Dysmorphic Uterus Differ From Those of Patients With Normal Uterine Cavity?. American Society of Reproductive Medicine (ASRM), Virtual Congress, 17-21 October, 2020

(2020) Semra Kahraman, Ipek Nur Balin Duzguner, Soner Duzguner, Yucel Sahin, Incidence of Multiple Births in Relation to Current Regulations in Turkey Regarding Embryo Transfer. American Society of Reproductive Medicine (ASRM), Virtual Congress, 17-21 October, 2020

(2019) S. Kahraman, M. Çetinkaya, Y. Şahin, H. Yelke, Y. Kumtepe, MA Tufekçi, M. Yeşil, Ç. Plane. High Rates Of Aneuploidy, Mosaicism And Abnormal Morphokinetic Development In Cases Of Very Severe Male Factor With Female Partners ≤35 Years. 12 -16, October 2019, Philadelphia, PA, USA ASRM

Melih Aygün, Caroline Pirkevi Çetinkaya, Murat Çetinkaya, Semra Kahraman. Severe Haematoperitoneum (SHP) After Transvaginal Oocyte Retrieval (TVOR) Related Ovarian Bleeding Could Be Mostly Managed By Conservative Treatment: 8332 Cases Of One Clinician's Experience In 5 Years. 12 -16, October 2019, Philadelphia, PA, USA ASRM

(2019) U. Göktürk, S. Kahraman, Y. Sahin Does endometrial injury with bipolar electrode during Office hysteroscopy improve cycle outcomes in the following or subsequent frozen embryo transfer (FET) cycles? ESHRE Vienna – Austria 23 to 26 June 2019

(2019)T. Irez, O. Guralp, S. Kahraman Evaluation of the intracytoplasmic sperm injection (ICSI) results in recurrent total fertilization failure (TFF) ESHRE Vienna – Austria 23 to 26 June 2019

(2018) H. Yelke, Y. Kumtepe Colakoglu, C. Pirkevi Cetinkaya, S. Kahraman. Single embryo transfers in frozen-thawed cycles may help to lower twin pregnancies and complications when compared to double embryo transfers without compromising outcomes. 34th Annual Meeting of ESHRE, Barcelona, Spain, 1 to 4 July 2018.

(2018) M. Cetinkaya, M. Tufekci, C. Cinar Yapan, Y. Kumtepe Colakoglu, H. Yelke, S. Kahraman. Comparison of the times to achieve an ongoing pregnancy in advanced maternal age patients with PGS and young IVF patients without PGS. 34th Annual Meeting of ESHRE, Barcelona, Spain, 1 to 4 July 2018.

(2018) M. Tufekci, S. Kahraman, C. Pirkevi Cetinkaya, Y. Kumtepe, C. Cinar Yapan, M. Cetinkaya. Factors affecting the probability of finding at least one euploid embryo. 34th Annual Meeting of ESHRE, Barcelona, Spain, 1 to 4 July 2018.

(2017) G. Oner, S. Kahraman. CLINICAL ASPECTS OF ART ON TOTAL EMBRYO CLEAVAGE ARREST IN POOR OVARIAN RESPONSE PATIENTS. American Society of Reproductive Medicine (ASRM) Congress and Expo 2017

(2017) S. Kahraman, C. Pirkevi Cetinkaya. COMPARISON OF OUTCOMES IN PGS CYCLES: FRESH OR FREEZE ALL? American Society of Reproductive Medicine (ASRM) Congress and Expo 2017

(2017) M. Cetinkaya, S. Kahraman; HOW TO GIVE GENETIC COUNSELLING TO COUPLES APPLYING FOR HUMAN LEUKOCYTE ANTIGEN (HLA)-MATCHED SIBLING? A FOLLOWUP OF 520 CYCLES. American Society of Reproductive Medicine (ASRM) Congress and Expo 2017

(2017) MM Basar, E. Turgut, C. Pirkevi-Cetinkaya, S. Unal, Y. Kumtepe-Colakoglu, S. Kahraman. Which sperm source and transferred embryo has the best artificial reproductive techniques (ART) outcomes in Klinefelter syndrome (KS). 33rd Annual Meeting European Society of Human Reproduction and Embryology (ESHRE), July 2-5, 2017, Switzerland

(2017) C. Pirkevi, Y. Kumtepe Colakoglu, H. Yelke, S. Kahraman. Outcomes of cleavage-stage versus blastocyst transfers in patients with low number of fertilized oocytes in two subsequent cycles. 33rd Annual Meeting European Society of Human Reproduction and Embryology (ESHRE), July 2-5, 2017, Switzerland

(2017) HK Yelke, C. Pirkevi, Y. Kumtepe Colakoglu, S. Kahraman. Embryological outcomes in patients with previous developmental problems: a sibling study using Ca2+ ionophore. 33rd Annual Meeting European Society of Human Reproduction and Embryology (ESHRE), July 2-5, 2017, Switzerland

(2017) G. Oner, Y. Sahin, C. Pirkevi, S. Kahraman. Evaluation the clinical and oocyte morphology parameters which may predict the fertilization failure in young poor responder patients. 33rd Annual Meeting European Society of Human Reproduction and Embryology (ESHRE), July 2-5, 2017, Switzerland

(2017) M. Cetinkaya, MA Tufekçi, C. Cinar Yapan, C. Pirkevi, S. Kahraman. The likelihood of transferring a euploid embryo after PGDAneuploidy cycles depends not only on female age but also on the number of biopsied blastocysts. 33rd Annual Meeting European Society of Human Reproduction and Embryology (ESHRE), July 2-5, 2017, Switzerland

(2017) M. Erguven, T. Irez, S. Kahraman, C. Pirkevi, G. Dundar, A. Bilir. New additional biomarker proposal for the diagnosis of polycystic ovary syndrome through serum midkine cut-off value with anti-Müllerian hormone in Turkish population: A prospective study. 33rd Annual Meeting European Society of Human Reproduction and Embryology (ESHRE), July 2-5, 2017, Switzerland

(2017) K. Ulker, Y. Sahin, S. Kahraman. Comparison of pretreatments with leupron stop, oral contraceptive, estrogen priming and estrogen primed antagonist in short antagonist ivf cycles. 33rd Annual Meeting European Society of Human Reproduction and Embryology (ESHRE), July 2-5, 2017, Switzerland

(2016) AP Cil, Y. Sahin, S. Kahraman. Luteal Estradiol Priming Isn't Superior to Conventional Gnrh-Antagonist Protocol In Poor Responder Patıents With Different Anti-Mullerian Hormone Levels. American Society for Reproductive Medicine 72nd Annual Meeting (ASRM), October 15–19, 2016, Salt Lake City, Utah, USA

(2016) M. Cetinkaya, C. Pirkevi Cetinkaya, S. Kahraman. Impactof Ovarian Reserve On Pgd. American Society for Reproductive Medicine 72nd Annual Meeting (ASRM), October 15–19, 2016, Salt Lake City, Utah, USA

(2016) U. Ozdemir, EE Nal, HK Yelke, C. Pirkevi Cetinkaya, MM Basar, S. Kahraman. Outcomes if ICSI Cycles with Either Fresh or Frozen-Thawed Testicular Spermatozoa In Consecutive Cycles of Non-Obstructive Azoospermic Patients. American Society for Reproductive Medicine 72nd Annual Meeting (ASRM), October 15–19, 2016, Salt Lake City, Utah, USA

(2016) C. Pirkevi C¸ etinkaya, HK Yelke, M. Basar, S. Kahraman. Impact of Female Age and Ovarian Reserve On The Outcomes Of Internal Cycles With Either Fresh Or Frozen-Thawed Testicular Spermatozoa Retrieved From Non-Obstructive Azoospermic Patients. American Society for Reproductive Medicine 72nd Annual Meeting (ASRM), October 15–19, 2016, Salt Lake City, Utah, USA

(2016) S. Kahraman, C. Pirkevi Cetinkaya, M. Cetinkaya, M. Montag. Follicle Size and Synchronicity of Follicular Development Influence Morphokinetic Variables in Human Embryos. American Society for Reproductive Medicine 72nd Annual Meeting (ASRM), October 15–19, 2016, Salt Lake City, Utah, USA

(2016) S. Kahraman, C. Pirkevi Çetinkaya, M. Çetinkaya, M. Montag. Follicle size and synchronicity of follicular development influence morphokinetic variables in embryos. European Society of Human Reproduction and Embryology (ESHRE). 3-6 July 2016, Helsinki – Finland

(2016) G. Kakourou, S. Kahraman, H. Taç, A. Cervero Sanz, H. Malmgren, C. Giménez, V. Gold, F. Carvalho, C. Bili, J. Chow, X. Vendrell, G. Kokkali, J. Liss, J. Steffann, J. Traeger-Synodinos. An ESHRE PGD Consortium multicentre retrospective cohort study investigating the clinical utility of PGD with human leukocyte antigen (HLA)-matching and factors influencing a positive outcome. European Society of Human Reproduction and Embryology (ESHRE). 3-6 July 2016, Helsinki – Finland

(2015) MA Tufekci, MM Basar, H. Yelke1, S. Kahraman. Intracytoplasmic sperm injection (ICSI) outcome versus intracytoplasmic morphologically selected sperm injection (IMSI) outcome according to male age: a retrospective trial. European Society of Human Reproduction and Embryology (ESHRE). Portugal, 14 to 17 June 2015

(2015) Y. Kumtepe Colakoglu, M. Cetinkaya, C. Pirkevi, Z. Atayurt, H. Yelke, A. Karahasanoglu, H. Akbas1, S. Kahraman. Predicting live birth relies on different kinetic parameters depending on embryo transfer day. European Society of Human Reproduction and Embryology (ESHRE). Portugal, 14 to 17 June 2015

(2015) M. Cetinkaya1, C. Pirkevi, Y. Kumtepe Colakoglu1, H. Yelke, M. Aygun, S. Kahraman. Exploring mathematical vectors to predict embryo implantation: a model using the start of blastulation and the time to reach the expanded blastocyst stage. European Society of Human Reproduction and Embryology (ESHRE). Portugal, 14 to 17 June 2015

(2015) C. Pirkevi, M. Cetinkaya, Y. Kumtepe Colakoglu, Z. Atayurt, H. Yelke, AP Cil, S. Kahraman. Is everything about the morula? The time to achieve a morula and the period at which the embryo stays a morula predict implantation. European Society of Human Reproduction and Embryology (ESHRE). Portugal, 14 to 17 June 2015

(2015) G. Koksal, M. Cetinkaya, C. Pirkevi, Z. Atayurt, Y. Kumtepe Colakoglu, H. Yelke, M. Aygun, H. Akbas, S. Kahraman. Morphokinetic data obtained until day 2 are not sufficient to predict blastocyst formation and quality. European Society of Human Reproduction and Embryology (ESHRE). Portugal, 14 to 17 June 2015

(2015) AP Cil1, S. Selcuk1, Z. Atayurt1, H. Yelke1, Y. Kumtepe1, S. Kahraman. Blastocyst development and pregnancy outcome of the frozen-embryo transfers are similar after GnRH agonist or HCG triggerring in patients at risk of OHSS. European Society of Human Reproduction and Embryology (ESHRE). Portugal, 14 to 17 June 2015

(2015) S. Sarikoc, C. Pirkevi, H. Yelke, M. Cetinkaya, S. Kahraman. Elective single embryo transfers (eSET) in Turkey: a need for an educational campaign? European Society of Human Reproduction and Embryology (ESHRE). Portugal, 14 to 17 June 2015

(2015) HA Tac, C. Beyazyurek, H. Yelke, YK Colakoglu, CG Ekmekci, AP Cil, S. Kahraman. High success rate of preimplantation genetic diagnosis in achieving healthy live-birth for very rare monogenic disorders. European Society of Human Reproduction and Embryology (ESHRE). Portugal, 14 to 17 June 2015

(2015) Mehmet Ali Tufekci, Mehmet Murad Basar, Zafer Atayurt, Tugba Senel, Semra Kahraman. A comparison of IVF Outcomes of Intracytoplasmic sperm injection testicular or frozen-thawed testicular spermatozoa. AUA Annual Meeting. May 15 - 19, 2015, New Orleans, LA, USA

(2014) Aylin P. Cil, Nur Dokuzeylul Gungor Ayse Karahasanoglu and Semra Kahraman. The Impact Of Controlled Ovarian Stimulation Protocol On Embryo Transfer Rate In PGD Cycles For Aneuploidy Testing. American Society for Reproductive Medicine 70th Annual Meeting, October 18–22, 2014, Hawaii, USA

(2014) Aylin P. Cil and Semra Kahraman. The Probability Of Finding at Least One Euploid Embryo Based On Retrieved Oocytes In Pgd Cases For Aneuploidy Testing. American Society for Reproductive Medicine 70th Annual Meeting, October 18–22, 2014, Hawaii, USA

(2014) Caroline Pirkevi, Murat Çetinkaya, Yeşim Kumtepe Çolakoğlu, Hakan Yelke and Semra Kahraman. Synchronicity Of Cleavage Cycles Predicts Blastocyst Formation And Quality. American Society for Reproductive Medicine 70th Annual Meeting, October 18–22, 2014, Hawaii, USA

(2014) HA Tac, N. Gulum, C. Beyazyurek, CG Ekmekci, S. Kahraman. Retrospective Evaluation of Biopsy Timing in 753 Cycles of Preimplantation Genetic Diagnosis for Monogenic Diseases; Blastocyst Biopsy Significantly Improves Implantation by Preventing Clinical Miscarriages Compared to Cleavage Stage Biopsy. Preimplantation Genetic Diagnosis International Society (PGDIS) Annual Meeting, Canterbury, UK, 29th April – 2nd May 2014

(2014) C. Pirkevi, M. Cetinkaya, Y. Kumtepe Colakoglu, Z. Atayurt, H. Yelke, S. Kahraman.Cleavage synchronicity thresholds derived from aneuploid embryos predict embryo implantation and live birth in an infertile cohort without PGS.Europan Society of Human Reproduction and Embryology (ESHRE), 29 June to 2 July 2014, Munich – Germany

(2014) M. Cetinkaya, C. Pirkevi, Y. Kumtepe Colakoglu, Z. Atayurt, H. Yelke, S. Kahraman. The synchronicity of mitotic divisions predicts embryo implantation and live birth. Europan Society of Human Reproduction and Embryology (ESHRE), 29 June to 2 July 2014, Munich – Germany

(2014) N. Gulum, HA Tac, C. Beyazyurek, H. Yelke, YK Colakoglu, CG Ekmekci, S. Kahraman. Preimplantation genetic diagnosis of single-gene disorders: experience for 74 different monogenic conditions. Europan Society of Human Reproduction and Embryology (ESHRE), 29 June to 2 July 2014, Munich – Germany

(2014) AP Cil, S. Temel, F. Aybar, C. Beyazyurek, N. Dokuzeylul, M. Kavrut, C. Ekmekci, S. Kahraman. Are female carriers of inversions at risk for accelerated ovarian aging. Europan Society of Human Reproduction and Embryology (ESHRE), 29 June to 2 July 2014, Munich – Germany

(2014) H. Yelke, Y. Kumtepe, Z. Atayurt, S. Yildiz, C. Pirkevi, HA Tac, CG Ekmekci, M. Cetinkaya, S. Kahraman. Is it obligatory to apply trophectoderm biopsy on the fifth day. Europan Society of Human Reproduction and Embryology (ESHRE), 29 June to 2 July 2014, Munich – Germany

(2014) N. Dokuzeylul Gungor, K. Gungor, M. Kavrut, AP Cil, M. Onal, F. Aybar, H. Akbas, S. Kahraman. The effects of preconception TSH levels on ART outcome in 8657 cycles. Europan Society of Human Reproduction and Embryology (ESHRE), 29 June to 2 July 2014, Munich – Germany

(2014) M. Kavrut, M. Onal, A. Cil, N. Gungor, F. Aybar, H. Akbas, S. Kahraman. Clinical pregnancy and live birth rates in in vitro fertilization are dependent on the physician performing the embryo transfer; a study of 10780 cycles. Europan Society of Human Reproduction and Embryology (ESHRE), 29 June to 2 July 2014, Munich – Germany

(2013) N. Dokuzeylul, M. Onal, M. Acet, S. Kahraman. Clomiphene citrate versus letrozole protocols in patients ≥ 40 years old undergoing intracytoplasmic sperm injection. 69th Annual Meeting of the ASRM conjoint with the 21st Meeting of the International Federation of Fertility Societies (IFFS). Boston, Massachusetts, October 12-17, 2013

(2013) N. Dokuzeylul, M. Onal, M. Acet, S. Kahraman. Mild stimulation versus antagonist protocols in patients ≥40 years old undergoing intracytoplasmic sperm injection. 69th Annual Meeting of the ASRM conjoint with the 21st Meeting of the International Federation of Fertility Societies (IFFS). Boston, Massachusetts, October 12-17, 2013

(2013) N. Dokuzeylul, M. Onal, M. Acet, S. Kahraman. Gonadotropin-releasing hormone (GnRH) agonist versus antagonist protocols in patients≥ 43 years old undergoing intracytoplasmic sperm injection. 69th Annual Meeting of the ASRM conjoint with the 21st Meeting of the International Federation of Fertility Societies (IFFS). Boston, Massachusetts, October 12-17, 2013

(2013) N. Dokuzeylul, M. Onal, M. Acet, S. Kahraman. Gonadotropin-releasing hormone (GnRH) agonist versus antagonist protocols in patients ≥40 years old undergoing intracytoplasmic sperm injection. 69th Annual Meeting of the ASRM conjoint with the 21st Meeting of the International Federation of Fertility Societies (IFFS). Boston, Massachusetts, October 12-17, 2013

(2013) N. Dokuzeylul, M. Onal, M. Acet, S. Kahraman. Clomiphene citrate versus letrozole protocols in patients ≥43 years old undergoing intracytoplasmic sperm injection. 69th Annual Meeting of the ASRM conjoint with the 21st Meeting of the International Federation of Fertility Societies (IFFS). Boston, Massachusetts, October 12-17, 2013

(2013) N. Dokuzeylul, M. Onal, M. Acet, S. Kahraman. Mild stimulation versus antagonist protocol in patients ≥43 years old undergoing intracytoplasmic sperm injection. 69th Annual Meeting of the ASRM conjoint with the 21st Meeting of the International Federation of Fertility Societies (IFFS). Boston, Massachusetts, October 12-17, 2013

(2013) F. Aybar, AP Cil, G. Batmaz, SG Temel, S. Kahraman. Does ovarian stimulation duration make any difference on pregnancy outcomes in poor responder patients undergoing IVF-ICSI cycles with GnRH antagonist protocol? 69th Annual Meeting of the ASRM conjoint with the 21st Meeting of the International Federation of Fertility Societies (IFFS). Boston, Massachusetts, October 12-17, 2013

(2013) MA Tufekci, SG Temel, F. Aybar, HK Yelke, S. Kahraman. Evaluation of the oocyte morphology in the patients undergoing IVF-ICSI cycles receiving GnRH agonists and antagonists protocols: a retrospective study. 69th Annual Meeting of the ASRM conjoint with the 21st Meeting of the International Federation of Fertility Societies (IFFS). Boston, Massachusetts, October 12-17, 2013

(2013) AP Cil, S. Kahraman. A predictive model of successful pregnancy outcome for patients with diminished ovarian reserve undergoing IVF-ICSI. 69th Annual Meeting of the ASRM conjoint with the 21st Meeting of the International Federation of Fertility Societies (IFFS). Boston, Massachusetts, October 12-17, 2013

(2013) SG Temel, F. Aybar, M. Onal, E. Gumuslu, CG Ekmekci, S. Kahraman. Possible association between cnvs in Xp in VCX3A gene and ovarian dysfunction. 69th Annual Meeting of the ASRM conjoint with the 21st Meeting of the International Federation of Fertility Societies (IFFS). Boston, Massachusetts, October 12-17, 2013

(2013) A. Ersahin, B. Gorgen, S. Kahraman. Letrozole in poor responders: a comparative study with previous cycles. 69th Annual Meeting of the ASRM conjoint with the 21st Meeting of the International Federation of Fertility Societies (IFFS). Boston, Massachusetts, October 12-17, 2013

(2013) M. Çetinkaya, C. Pirkevi, Y. Kumtepe, H. Yelke, S. Kahraman. Synchronicity of cleavage cycles predicts blastocyst formation and quality. 69th Annual Meeting of the ASRM conjoint with the 21st Meeting of the International Federation of Fertility Societies (IFFS). Boston, Massachusetts, October 12-17, 2013

(2013) M. Cetinkaya, C. Pirkevi, H. Yelke, Y. Kumtepe, Z. Atayurt, S. Kahraman. An additive model using morphokinetics to predict embryos of highest implantation potential. Europan Society of Human Reproduction and Embryology (ESHRE), 07 - 10 July 2013, London

(2013) C. Pirkevi, M. Cetinkaya, H. Yelke, Y. Kumtepe, Z. Atayurt, S. Kahraman. Synchronicity of cleavage cycles predicts blastocyst formation and quality. Europan Society of Human Reproduction and Embryology (ESHRE), 07 - 10 July 2013, London

(2013) SG Temel, C. Beyazyurek, GC Ekmekci, F. Aybar, C. Cinar, S. Kahraman. Preimplantation genetic diagnosis (PGD) for inversion carriers. Europan Society of Human Reproduction and Embryology (ESHRE), 07 - 10 July 2013, London

(2013) M. Onal, DN Gungor, M. Acet, S. Kahraman. Pregnancy outcomes according to endometrial thickness in ovulation induction cycles with clomiphene citrate. Europan Society of Human Reproduction and Embryology (ESHRE), 07 - 10 July 2013, London

(2013) F. Aybar, S. Temel, S. Kahraman. Decreased estradiol level after hCG administration can be used as a predictor for poor ivf outcome. Europan Society of Human Reproduction and Embryology (ESHRE), 07 - 10 July 2013, London

(2013) CG Ekmekçi, HA Tac, N. Gulum, C. Beyazyurek, H. Yelke, Y. Kumtepe, S. Kahraman. Healthy ongoing preknancy after preimplantation genetic diagnosis for coenzyme Q10 deficiency. 12th International Preimplantation Genetic Diagnosis, 8 – 11th May 2013, Istanbul, Turkey

(2013) CG Ekmekci, HA Tac, N. Gulum, C. Beyazyurek, H. Yelke, Y. Kumtepe, S. Kahraman. Birth of a healthy baby after preimplantation genetic diagnosis for Ehlers-Danlos syndrome, dermatosparaxis type. 12th International Preimplantation Genetic Diagnosis, 8 – 11th May 2013, Istanbul, Turkey

(2013) CG Ekmekçi, HA Tac, N. Gulum, C. Beyazyurek, H. Yelke, Y. Kumtepe, S. Kahraman. Birth of a healthy twin after preimplantation genetic diagnosis for Leber congenital amaurosis (RPE65 gene). 12th International Preimplantation Genetic Diagnosis, 8 – 11th May 2013, Istanbul, Turkey

(2013) CG Ekmekçi, HA Tac, N. Gulum, C. Beyazyurek, H. Yelke, Y. Kumtepe, S. Kahraman. Healthy live birth after preimplantation genetic diagnosis for progressive myoclonus epilepsy, Lafora type. 12th International Preimplantation Genetic Diagnosis, 8 – 11th May 2013, Istanbul, Turkey

(2013) CG Ekmekçi, HA Tac, N. Gulum, C. Beyazyurek, H. Yelke, Y. Kumtepe, S. Kahraman. The importance of aneuploidy screening in translocation carriers: Evidence from comprehensive chromosomal screening. 12th International Preimplantation Genetic Diagnosis, 8 – 11th May 2013, Istanbul, Turkey

(2013) C. Cinar Yapan, C. Beyazyurek, CG Ekmekci, S. Kahraman. The largest paracentric inversion, the highest rate of recombinant spermatozoa in a 46, XY, inv(2)(q21.2q37) carrier. 12th International Preimplantation Genetic Diagnosis, 8 – 11th May 2013, Istanbul, Turkey

(2013) SG Temel, C. Beyazyurek, CC Yapan, CG Ekmekci, H. Yelke, S. Kahraman. Preimplantation genetic diagnosis (PGD) for inversion carriers and investigation of inter-chromosomal effects. 12th International Preimplantation Genetic Diagnosis, 8 – 11th May 2013, Istanbul, Turkey

(2012) Bülent Ergun, Ercan Bastu, Cem Çelik, Semra Kahraman, Aynur Ersahin, Erol Tavmergen, Gulnaz Sahin, Erbil Dogan, Seda Dogan, Teksen Camlıbel, Murat Ulug, Latif Kupelioglu, Hakan Ozornek, Elif Ergin, Aret Kamar, Faruk Bener, Cem Fıcıcıoglu, Gazi Yıldırım. Classification of Cycle Cancellations in IVF: Analysis of Multicenter Study Results. 5th National Congress of Reproductive Endocrinology and Infertility (TSRM). September 27-30, 2012, İzmir, Turkey

(2012) Tulay Irez, Mine Erguven, Semra Kahraman, Caroline Pirkevi, Ayhan Bilir. Midkine, a Heparin-Binding Growth Factor, is Secreted Approximately Two Times Higher in Endometriosis and Tubal Factor IVF Patients and Has a Direct Relationship with Oocte Fertilization Rate. 5th National Congress of Reproductive Endocrinology and Infertility (TSRM). September 27-30, 2012, İzmir, Turkey

(2012) S. Milik, C. Pirkevi, Z. Atayurt, S. Yazici, H. Yelke, S. Kahraman. Comparison of sperm immobilization in sperm slow vs. PVP in intracytoplasmic morphologically selected sperm injection. European Society of Human Reproduction & Embryology (ESHRE). July 1 – 4, 2012, Istanbul, Turkey

(2012) H. Yelke, Z. Atayurt, S. Yildiz, S. Unal, Y. Kumtepe, S. Kahraman. Is it possible to decrease the negative effect of poor sperm on infertility by the use of IMSI? European Society of Human Reproduction & Embryology (ESHRE). July 1 – 4, 2012, Istanbul, Turkey

(2012) Z. Atayurt, H. Yelke, S. Unal, Y. Kumtepe, S. Kahraman. Human embryo vitrification with home-made or commercial solutions: how quality of vitrification solution affects post thaw embryo quality and clinical result. European Society of Human Reproduction & Embryology (ESHRE). July 1 – 4, 2012, Istanbul, Turkey

(2012) C. Pirkevi, Z. Atayurt, H. Yelke, S. Kahraman. Quality control is definitely the key to success in IVF laboratories. European Society of Human Reproduction & Embryology (ESHRE). July 1 – 4, 2012, Istanbul, Turkey

(2012) C. Cinar Yapan, C. Beyazyurek, CG Ekmekci, G. Altin, M. Yesil, H. Yelke, S. Kahraman. Factors affecting the success of PGD cycles for carriers of Chromosomal Rearrangements: Outcomes of 349 PGD Cycles. European Society of Human Reproduction & Embryology (ESHRE). July 1 – 4, 2012, Istanbul, Turkey

(2012) C. Beyazyurek, CG Ekmekci, N. Ajredin, C. Cinar Yapan, HA Tac, HK Yelke, G. Altin, S. Kahraman. Comparison of outcomes of PGD cycles using either FISH or arrayCGH method. European Society of Human Reproduction & Embryology (ESHRE). July 1 – 4, 2012, Istanbul, Turkey

(2012) A. Ersahin, S. Kahraman, M. Kavrut, B. Gorgen, M. Acet, N. Dokuzeylul, F. Aybar. The role of early ß-hCG level and its increase ratio in the prediction of live births in ART. European Society of Human Reproduction & Embryology (ESHRE). July 1 – 4, 2012, Istanbul, Turkey

(2012) S. Kahraman, A Guler, M. Kavrut, A. Ersahin, N. Dokuzeylul, M. Acet. Milder ovarian stimulation by adding clomiphene citrate to gonadotropins in poor prognosis IVF patients. European Society of Human Reproduction & Embryology (ESHRE). July 1 – 4, 2012, Istanbul, Turkey

(2012) Ekmekci GC, Beyazyurek C, Tac HA, Ajredin N, Altin G, Yelke HK, Kahraman, S. Preimplantation Genetic Diagnosis for 50 different monogenic conditions. 11th International Conference on Preimplantation Genetic Diagnosis. Preimplantation Genetics Diagnosis International Society (PGDIS), Bregenz, Austria, May 16 – 19, 2012

(2012) Tac HA, Ajredin N, Beyazyurek C, Ekmekci CG, Kahraman S. Recombination distribution across major histocompatibility complex derived from preimplantation HLA haplotyping studies. 11th International Conference on Preimplantation Genetic Diagnosis. Preimplantation Genetics Diagnosis International Society (PGDIS), Bregenz, Austria, May 16 – 19, 2012

(2011) Leyla Bahar, Semra Kahraman, Bora Reşitoğlu, Tülin Baykal. PBIII-12. Comparison of ultrastructural and E-cadherin immunoreactivity of endometrium tissue in fertile and infertile females after in vitro fertilization (IVF)/ embryo transfer (ET). EMC 2011 - 20th National Electron Microscopy Congress with International Participation October 25 - 28, 2011, Antalya, Turkey

(2011) Leyla Bahar, Semra Kahraman, Bora Reşitoğlu, Tülin Baykal. Comparison of E-cadherin immunoreactivity and fine structure level of endometrial tissues of infertile women and fertile women who did not achieve pregnancy after in vitro fertilization (IVF)/embryo transfer (ET). EMK 2011 - 20th National Electron Microscopy Congress (with International Participation) 25-28 October 2011, Kemer, Antalya

(2011) Saliha Hale Karagözoğlu, MD, Semra Kahraman, MD Prof., Hakan K. Yelke, MSc., Caroline Pirkevi, PhD., Sevil Ünal, BSc. and Yeşim Kumtepe, Bsc. Does Poor Ovarian Response Affect the Early Pregnancy Loss Rate In Couples With Severe Male Infertility? American Society for Reproductive Medicine 67th Annual Meeting 2011, October 15–19, Orlando, Florida

(2011) Bulent Ergun, Ercan Bastu, Ramin Galandarov, Gozde Koksal, Harika Yumru, Kadir Savan, Serkan Oral, Yucel Karaman, Semra Kahraman, Zafer Candan, Fatih Avcil, Hakan Yelke, Aret Kamer, Faruk Bener, Hakan Ozornek, Teksen Camlibel, Melike Batukan, Erkut Attar. A Multicenter Comparison of SET and Traditional IVF/ICSI. American Society for Reproductive Medicine 67th Annual Meeting, October 15–19, 2011, Orlando, Florida

(2011) Bulent Ergun, Ercan Bastu, Ramin Galandarov, Gozde Koksal, Harika Yumru, Kadir Savan, Serkan Oral, Yucel Karaman, Semra Kahraman, Zafer Candan, Fatih Avcil, Hakan Yelke, Aret Kamer, Faruk Bener, Hakan Ozornek, Teksen Camlibel, Melike Batukan. Analysis of SSET and Classical IVF Cycle Results (Multicenter Study - Istanbul) 9th National Gynecology and Obstetrics Congress (TJOD). May 17-22, 2011, Antalya

(2011) Ç. Beyazyürek, Ç. Çınar, CGEkmekçi, HKYelke, G. Altın, S. Kahraman. PGT approaches in translocation cases. III. Reproductive Medicine Association Congress. 5 – 9 October 2011, Antalya

(2011) Kavrut M, Kahraman S. Comparison of two different doses of recombinant human chorionic gonadotropin in women with body mass index ≥30 kg/m2 undergoing assisted reproductive techniques. 27th Annual Meeting of the European Society of Human Reproduction and Embryology (ESHRE), 03 – 06 July 2011, Stockholm, Sweden

(2010) N. Dokuzeylul, S. Kahraman, G. Karlikaya, H. Karagozoglu, M.Kavrut, A. Ersahin. Clinical Outcome of Women "37 Years with Hypogonadotropic Hypogonadism Undergoing Intracytoplasmic Sperm Injection and In-Vitro Fertilization. American Society for Reproductive Medicine 66th Annual Meeting 2010, 23–27 October, Denver, USA

(2010) N. Dokuzeylul, S. Kahraman, G. Karlikaya, H. Karagozoglu, M. Kavrut, A. Ersahin. Clinical Outcome of Women ≤37 years with Hypogonadotropic Hypogonadism Undergoing Intracytoplasmic Sperm Injection and In-Vitro Fertilization. Vol. 94., no. 4, Supplement, September 2010

(2010) G.Altin, S.Unal, H.Yelke, Y.Kumtepe, Z.Atayurt, S.Milik, C.Beyazyürek, C.Cınar, G.Karlikaya, S.Kahraman. Complete Or Partial Correctıon Of Aneuploidic Embryos On Day 3 Formıng Hatchıng/Hatched Blastocysts on Day 5. 10th International Congress Preimplantation Genetic Diagnosis. May 5-8, 2010, Montpellier, France

(2010) C.Cınar, C.Beyazyürek, CGEkmekçi, C.Aslan, M.Yesil, S.Kahraman. Sperm-Fish Analysis Revealed Normal Sperm Cells For 14;14 Homologous Robertsonian Translocation In A Male Carrier: A Case Report. 10th International Congress Preimplantation Genetic Diagnosis, May 5-8, 2010, Montpellier, France

(2010) C.Beyazyurek, C.Cinar, GCEkmekci, H.Yelke, H.Karagozoglu, S.Kahraman. Outcomes Of 252 Preimplantation Genetic Diagnosis Cycles For Chromosomal Rearrangements. 10th International Congress Preimplantation Genetic Diagnosis. May 5-8, 2010, Montpellier, France

(2009) S. Unal, H. Yelke, G. Altin, ZN Candan, Y. Kumtepe, S. Kahraman. Preimplantation Genetic Diagnosis (PGD) Results With Respect To Number of MII Oocyte. ASRM 2009, Atlanta, Georgia, 17 – 21 October 2009

(2009) HS Karagozoglu, S. Kahraman, G. Karlikaya, M. Acet, N. Dokuzeylül, H. Yelke. Premature Luteinization Does Not Negatively Affect Pregnancy Outcome In High Responder Patients Undergoing Coasting With Short Interval In IVF Cycles Treated With GNRH – Agonist Protocol. ASRM 2009, Atlanta, Georgia, 17 – 21 October 2009

(2009) B. Kumbak, H. Akbas, L. Sahin, G. Karlikaya, H. Karagozoglu, S. Kahraman. Assisted Reproductive Treatment Outcome In a Large Cohort of Women With Serum FSH Above 15 Iu/L. ASRM 2009, Atlanta, Georgia, 17 – 21 October 2009

(2009) B. Kumbak, H. Akbas, G. Karlikaya, H. Karagozoglu, L. Sahin, S. Kahraman. The Effect of a fall in the Serum Estradiol Level Prior to Egg Retrieval on the Outcome of Assisted Reproductive Treatment in Poor Responder Women. ASRM 2009, Atlanta, Georgia, 17 – 21 October 2009

(2009) Akbas H, Kumbak B, Karlikaya G, Karagozoglu H, Sahin L, Kahraman S. Comparison of assisted reproductive treatment outcomes in women over 40 years of age given microdose, long agonist or antagonist protocol. II. Reproductive Medicine Association Congress, 1-4 October 2009, Antalya.

(2009) Kumbak B, Akbas H, Karlikaya G, Karagozoglu H, Sahin L, Kahraman S. Results of assisted reproductive treatment in TESE-ICSI cycles with poor ovarian response in women. II. Congress of the Reproductive Medicine Association, 1-4 October 2009, Antalya.

(2009) Kumbak B, Akbas H, Karlikaya G, Karagozoglu H, Sahin L, Kahraman S. Effect of serum estradiol/oocyte ratio on treatment outcome in women with normal response to assisted reproductive treatment with antagonist protocol. II. Reproductive Medicine Association Congress, 1-4 October 2009, Antalya.

(2009) Leyla Bahar, Tülin Baykal, Semra Kahraman. Fine structure comparison of luteal phase endometrial tissue and autologous endometrial co-culture tissues from women with recurrent implantation failure and fertile women. 19th National Electron Microscopy Congress. June 22-25, 2009, Trabzon

(2009) Akbas H, Kumbak B, Kahraman S, Sahin L, Karlikaya G, Karagozoglu H. Comparison of agonist long and antagonist protocols in women with BMI <18 kg/m2 undergoing assisted reproductive treatment. 8th Annual MSRM Meeting, 7-9 May, 2009, Florence, Italy.

(2009) Kumbak B, Kahraman S, Sahin L, Akbas H, Karlikaya G, Karagozoglu H. Comparison of agonist long and antagonist protocols in women with BMI >40 kg/m2 undergoing assisted reproductive treatment. 8th Annual MSRM Meeting, 7-9 May, 2009, Florence, Italy.

(2009) Nur Dokuzeylül, Güvenç Karlıkaya, Gökhan Cumhur Ekmekçi, Hale Karagözoğlu, Çağrı Beyazyürek, Semra Kahraman. Sanfilippo Disease and Preimplantation Genetic Diagnosis: Case Report. 7th National Gynecology and Obstetrics Congress. TJOD 2009 14-19 May 2009, Girne, TRNC.

(2009) H. Kargözoğlu, S. Kahraman, G. Karlıkaya, A. Erşahin, M. Kavrut, M. Acet. Premature Luteinzation does not negatively affect pregnancy outcome in high responder patients undergoing coasting with short interval in IVF cycles treated with Gnrh agonist protocol. 8th Turkish German gynecology Congress 29 April - 3 May 2009, Antalya

(2009) B. Onal, C. Cinar, C. Beyazyurek, S. Milik, F. Cengiz, S. Selimoglu, GC Ekmekci, C. Kilinc, S. Kahraman. Results of Sperm FISH analysis on poor prognosis patients referred for ART. 9th International Conference on Preimplantation Genetics. Miami, Florida USA, April 23 – 25, 2009

(2009) L. Bahar, ZN Candan, S. Kahraman, T. Baykal. Comparatively evaluation of infertile (RIF) and fertile women endometrial biopsies at the ultrastructural level by tem. 15th Word Congress on In Vitro Fertilization / 4th World Congress on In Vitro Maturation, April 19 – 22, 2009, Geneva, Switzerland

(2009) N. Dokuzeylül, S. Kahraman, Güvenç Karlıkaya, Hale Karagözoğlu, Aynur Erşahin, Müstecep Kavrut, Mustafa Acet, Mete Gürol Uğur. Outcome of mild stimulation cycles in poor responders with short-term application of GnRH antagonist and low dose gonadotropins using clomiphene citrate. 15th World Congress on IVF, 19 – 22 April 2009

(2009) N. Dokuzeylül, S. Kahraman, Güvenç Karlıkaya, Hale Karagözoğlu, Aynur Erşahin, Müstecep Kavrut, Mustafa Acet, Mete Gürol Uğur. Luteal estradiol/gnrh antagonist suppression versus oral contraceptive pretreatment in young poor responders. 15th World Congress on IVF, 19 – 22 April 2009

(2009) Nur Dokuzeylül, Asena Ayar, Semra Kahraman. Meckel-Gruber Syndrome: Case Presentation. 9th Traditional ZTB Training Days, March 12-15, 2009, Antalya

(2009) N. Dokuzeylül, M. Acet, S. Kahraman. The Role of ART in Müllerian Anomalies: Case Report. Gynecology-Obstetrics Association, Uludağ Winter Congress 2009, Bursa

(2009) N. Dokuzeylül, A. Erşahin, S. Kahraman. Kartagener Syndrome: Case Report. Gynecology-Obstetrics Association, Uludağ Winter Congress 2009, Bursa

(2008) Hale Karagozoglu, Semra Kahraman, Mehmet O. Elbasi, Emel Demiralp. The Role of Major Histocompatibility Complex in Unexplained Recurrent Pregnancy Loss. American Society for Reproductive Medicine's 64th Annual Meeting, Bridge to the Future of Reproductive Medicine November 8 – 12, 2008, San Francisco, CA

(2008) Karlikaya G., Karagozoglu H., Beyazyurek C., Kahraman S. Preimplantation Genetic Diagnosis (PGD) Can Be A Valuable Tool For The Families With Thalassemia Trait. American Society for Reproductive Medicine's 64th Annual Meeting, Bridge to the Future of Reproductive Medicine November 8 – 12, 2008, San Francisco, CA

(2008) H. Karagözoğlu, G. Karlıkaya, Ç. Beyazyürek, F. Fiorentino, S. Kahraman. Clinical Outcomes Of 6 Year-Experience On HLA-Typing. American Society for Reproductive Medicine's 64th Annual Meeting, Bridge to the Future of Reproductive Medicine November 8 – 12, 2008, San Francisco, CA

(2008) Ersahin A., Beyazyurek C., Kahraman S. PGD For Aneuploidy Is A Valuable And Effective Tool In Cases With Severe Male Infertility. American Society for Reproductive Medicine's 64th Annual Meeting, Bridge to the Future of Reproductive Medicine November 8 – 12, 2008, San Francisco, CA

(2008) Kavrut M., Karlikaya G., Karagozoglu H., Ersahin A., Acet M., Kahraman S. Predicting Factors For Endometrial Thickness And Its Effect On Assisted Reproductive Technology (Art) Success, Based On Analysis Of 1,552 IVF/ICSI Cycles. American Society for Reproductive Medicine's 64th Annual Meeting, Bridge to the Future of Reproductive Medicine November 8 – 12, 2008, San Francisco, CA

(2008) N. Dokuzeylul, G. Karlikaya, S. Kahraman. Which Is Your Favorite Protocol in Women ≥43 Years Old? Microdose Flare? Antagonist? Or No Way Out! American Society for Reproductive Medicine's 64th Annual Meeting, Bridge to the Future of Reproductive Medicine November 8 – 12, 2008, San Francisco, CA

(2008) N. Dokuzeylul, S. Kahraman. Make Your Choice: Agonist? Antagonist? American Society for Reproductive Medicine's 64th Annual Meeting, Bridge to the Future of Reproductive Medicine November 8 – 12, 2008, San Francisco, CA

(2008) N. Dokuzeylul, S. Kahraman. Preimplantation Genetic Diagnosis For Bartter Syndrome (Leprechaunism). American Society for Reproductive Medicine's 64th Annual Meeting, Bridge to the Future of Reproductive Medicine November 8 – 12, 2008, San Francisco, CA

(2008) Nur Dokuzeylül, Semra Kahraman, Francesco Fiorentino. Successful Application of Preimplantation Genetic Diagnosis for Donohue Syndrome (Fertil Steril, 2008, Supplement).

(2008) Dokuzeylul N, Kahraman S. What should be the choice of treatment for endometrial thickness in controlled ovarian hyperstimulation (COH): Agonist or antagonist? 2nd Congress on Current Reproductive Endocrinology and Assisted Reproductive Techniques. Çeşme, İzmir, April 17-20, 2008

(2008) Nur Dokuzeylül, Semra Kahraman. Pregnancy Outcomes in Cases of Inversion 9. Reproductive Health and Infertility Congress 2008, Antalya

(2008) Nur Dokuzeylül, Semra Kahraman. A Case of Balanced Reciprocal Translocation in a Family with a History of Recurrent Miscarriage: 46,XY,T(1;15)(P35:Q11.1). Reproductive Health and Infertility Congress 2008, Antalya

(2008) Nur Dokuzeylül, Semra Kahraman. Achieving Pregnancy with Assisted Reproductive Techniques in Addison's Disease. Reproductive Health and Infertility Congress 2008, Antalya

(2008) Oner O, Ozgon G, Aslan C, Onal B, Fiorentino F, Karlikaya G, Kahraman S. The Results Of Missed Abortus Testing From Istanbul Memorial Hospital. European Society Of Human Genetics, Barcelona, Spain - May 31 - June 3, 2008

(2008) Aslan Cilem, Ozgon G, Oner O, Onal B, Fiorentino F, Yilanlioglu C, Kahraman S. The Results Of Perinatal Testing From Istanbul Memorial Hospital. European Society Of Human Genetics, Barcelona, Spain - May 31 - June 3, 2008

(2008) Bahar L., Baykal T., Kahraman S. Characterization of endometrium coculture cells. 9th National Histology and Embryology 20 to 23 May 2008, Adana

(2008) Aslan C, Ozgon G, Oner O, Onal B, Fiorentino F, Karlikaya G, Kahraman S. Karyotype Results of Evacuation Material from Istanbul Memorial Hospital Between 2000-2007. 8th National Medical Genetics Congress-Çanakkale, 6-9 May 2008.

(2008) Oner O, Ozgon G, Aslan Cilem, Onal B, Fiorentino F, Yilanlioglu C, Kahraman S. Prenatal Karyotype Test Results of Istanbul Memorial Hospital. 8th National Medical Genetics Congress-Çanakkale, 6-9 May 2008.

(2008) Çiğdem Çınar, Ç Beyazyürek, Gülay Özgön, Semih Özkan, Bahar İsmailoğlu, Özlem Öner, Francesco Fiorentino, Semra Kahraman. Karyotype and Y microdeletion Analysis Results in 1935 Infertile Males: Significance in Terms of Assisted Reproductive Techniques. 8th National Medical Genetics Congress, May 6-9, 2008, Çanakkale

(2008) Ozgon Gulay, Oner O, Aslan C, Onal B, Fiorentino F, Kahraman S. The Importance of Female Karyotypes in ART. 8th National Medical Genetics Congress-Çanakkale, 6-9 May 2008.

(2008) C. Cinar, C.Beyazyurek, G. Ozgon, S. Ozkan, B. Ismailoglu, O.Oner, S. Kahraman. Genetic Aspects of Male Infertility in Art. 8th International Symposium on Preimplantation Genetic Diagnosis, 23-26 April 2008. Barcelona, Spain

(2008) Candan ZN, Kahraman S., Sariboyaci A., Beyazyurek C. Self-correction provides to derive normal karyotype hESC lines. First International Symposium on Human Embryonic Stem Cell research (FISH-ESC), Paris, France, January 31st – February 2nd, 2008.

(2008) Kahraman S., Candan ZN, Sariboyaci A. Ultrastructural features of human embryonic stem cells. First International Symposium on Human Embryonic Stem Cell research (FISH-ESC), Paris, France, January 31st – February 2nd, 2008.

(2007) Mehmet Onur Elbaşı, Semra Kahraman, Hale Karagözoğlu, Mithat Erenus, Emel Ekşioğlu-Demiralp. The Role of Major Histocompatibility Complex (MHK) in Recurrent Miscarriages of Undetermined Cause.

(2007) L Bahar, T Baykal, Semra Kahraman, A Eker Sarıboyacı, S Solakoğlu and Z Candan. Ultrastructural Comparison of Endometriums of Infertile Women and Fertile Women Who Did Not Pregnancy After In Vitro Fertilization (IVF) and Embryo Transfer (ET). XVIII. National Electron Microscopy Congress, Eskişehir. August 26-29, 2007.

(2007) F.Vanlioglu, E.Ozturk, H.Karagozoglu, G.Karlikaya, A.Guney, S.Lacin, S.Kahraman. Adding GnRH antagonist in patient with elevated progesterone levels on day 3 of the cycle on the outcome of ongoing pregnancy rate. 23rd annual meeting of the European Society of Human Reproduction and Embryology, Lyon, France, 1-4 July 2007.

(2007) Z. Candan, S. Sertyel, M. Yesil, C. Beyazyurek, A. Sariboyaci, S. Kahraman. Chromosomally abnormal embryos as a source of normal embryonic stem cell production. 23rd Annual Meeting of the ESHRE, Lyon, France, 1–4 July 2007

(2007) H. Karadayi, Y. Saglam, B. Umay, G. Karlikaya, S. Sertyel, F. Fiorentino, S. Kahraman. Five years experience on preimplantation HLA typing. 23rd Annual Meeting of the ESHRE, Lyon, France, 1–4 July 2007

(2007) Y. Saglam, C. Beyazyurek, S. Sertyel, G. Karlikaya, M. Yesil, S. Kahraman. Good, bad and ugly: effect of multiple indications on preimplantation genetics diagnosis. 23rd Annual Meeting of the ESHRE, Lyon, France, 1–4 July 2007

(2007) F. Vanlioglu, G. Karlikaya, H. Karagozoglu, S. Lacin, A. Guney, E. Ozturk, S. Kahraman. Effect of heparin administration in moderate-severe ovarian hyperstimulation syndrome in PCOS patients undergoing controlled ovarian hyperstimulation. 23rd Annual Meeting of the ESHRE, Lyon, France, 1–4 July 2007

(2007) E. Ozturk, H. Karagozoglu, F. Vanlioglu, G. Karlikaya, A. Guney, S. Lacin, S. Kahraman. Adding GnRH antagonist in patient with elevated progesterone levels on day 3 of the cycle on the outcome of ongoing pregnancy rates. 23rd Annual Meeting of the ESHRE, Lyon, France, 1–4 July 2007

(2007) A. Zafer, S. Sertyel, H. Karagözoğlu, N. Findikli, S. Unal, S. Kahraman. Endometrial co-culture: an effective culture system for pre-implantation genetic diagnosis? 23rd Annual Meeting of the ESHRE, Lyon, France, 1–4 July 2007

(2007) Y. Saglam, C. Beyazyurek, G. Karlikaya, H. Karagozoglu, S. Sertyel, S. Kahraman Outcome of 771 cycles of preimplantation genetic diagnosis for aneuploidy testing in IVF patients. 22nd Annual Meeting of the ESHRE, Prague, Czech Republic, 18–21 June 2006.

(2007) S. Melil, N. Findikli, S. Sertyel, S. Unal, H. Yelke, M. Aygun, H. Karagozoglu, S. Kahraman. Day 5 embryo development and chromosomal status of embryos after PGD. 23rd Annual Meeting of the ESHRE, Lyon, France, 1–4 July 2007.

(2007) F. Fiorentino, A. Biricik, H. Karadayi, H. Berkil, G. Karlikaya, S. Sertyel, D. Podini, M. Baldi, MCMagli, L. Gianaroli, S. Kahraman. Development and clinical application of a strategy for PGD of single gene disorders combined with HLA matching. 23rd Annual Meeting of the ESHRE, Lyon, France, 1–4 July 2007.

(2006) S. Sertyel, N. Findikli, S. Unal, U. Kutlu, S. Kahraman. Can recurrent implantation failure cases be the target population for autologous endometrial coculture? Preliminary results from 389 cycles. American Society for Reproductive Medicine. 62nd Annual Meeting October 21-25, 2006. New Orleans, LA, USA.

(2006) B. Kumbak, S. Kahraman, G. Karlikaya, S. Lacin, A. Güney, E. Öztürk. Effect of endometrial thickness in the presence of triple-lined structure on the outcome of in vitro fertilization. American Society for Reproductive Medicine. 62nd Annual Meeting October 21-25, 2006. New Orleans, LA, USA.

(2006) B. Kumbak, S. Kahraman, G. Karlikaya, S. Lacin, A. Güney. E. Öztürk. Effect of ovarian reserve at younger than 35 years age on ICSI outcome in couples with severe male infertility. American Society for Reproductive Medicine. 62nd Annual Meeting October 21-25, 2006. New Orleans, LA, USA.

(2006) C. Ogur Beyazyurek, Y. Saglam, S. Sertyel, G. Karlikaya, S. Isin, S. Kahraman. Factors affecting outcome of preimplantation genetic diagnosis cycles for translocation cases. American Society for Reproductive Medicine. 62nd Annual Meeting October 21-25, 2006. New Orleans, LA, USA.

(2006) N. Findikli, N. Candan, O Akcin, S. Kahraman. Mesenchymal stem cells from adipose tissue can be a novel feeder cell source for human embryonic stem cell culture. American Society for Reproductive Medicine. 62nd Annual Meeting October 21-25, 2006. New Orleans, LA, USA.

(2005) C. Ogur, Y. Saglam, G. Karlikaya, A. Gur, S. Isin, S. Kahraman. Sperm fluorescence in situ hybridization analysis and preimplantation genetic diagnosis results of 13 male translocation carriers undergoing 17 cycles. 21st Annual Meeting of the European Society of Human Reproduction and Embryology, Copenhagen, Denmark 19-22 June 2005.

(2005) F. Fiorentino, S. Kahraman, H. Karadayi, A. Biricik, S. Sertyel, G. Karlikaya, Y. Saglam, A. Nucitelli, M. Baldi. Experience on preimplantation genetic diagnosis combined with HLA matching. 21st Annual Meeting of the European Society of Human Reproduction and Embryology, Copenhagen, Denmark 19-22 June 2005.

(2005) N. Findikli, S. Kahraman, O. Akcin, Z. Candan, S. Sertyel. Isolation and Characterization of New Human Embryonic Stem Cell Lines on Mouse and Human Feeder Layers. Conjoint Meeting of the American Society for Reproductive Medicine 61st Annual Meeting and the Canadian Fertility and Andrology Society 51st Annual Meeting October 15-19, 2005 Palais de Congrès, Montreal, Quebec, Canada.

(2005) H. Karadayı, S. Kahraman, Yaman Sağlam, G. Karlıkaya, S. Sertyel, F. Fiorentino. Preimplantation Genetic Diagnosis for Single Gene Disorders. 13th World Congress on in-vitro Fertilization Assisted Reproduction & Genetics, Istanbul, Turkey, May 26-29, 2005.

(2005) Saglam Y, Ogur C, Karlikaya G, Sertyel S, Karagozoglu H, Findikli N, Kahraman S. PGD of aneuploidy in difficult assisted reproductive treatment cases. Sixth International Symposium on Preimplantation Genetics 2005. London, UK. May 19–21, 2005.

(2005) Sertyel S, Unal S, Yelke H, Atayurt Z, Findikli N, Karlikaya G, Fiorentino F, Kahraman S. The stage of the embryo but not the number of cells removed may affect embryo development after biopsy. Sixth International Symposium on Preimplantation Genetics 2005. London, UK. May 19–21, 2005.

(2005) Findikli N, Kahraman S, Akcin O, Sertyel S, Candan Z, Karlikaya G, Fiorentino F. PGD for HLA typing can be a valuable source for the establishment of new human embryonic stem cell lines. Sixth International Symposium on Preimplantation Genetics 2005. London, UK. May 19–21, 2005.

(2004) G. Polat, S. Revenue, S. Kahraman, H. Seftalioglu, G. Dagli, O. Cobanoglu, L. Kutluay, F. Arpaci, Y. Gungen. Home-made versus commercial mediums for human embryonic stem cell cultures. 20th Annual Meeting of the ESHRE, Berlin, Germany, 27–30 June 2004.

(2004) E. Enginsu, N. Findikli, S. Sertyel, S. Melil, Z. Atayurt, G. Karlikaya, F. Vanlioglu, S. Kahraman. Increasing hyaluronan concentrations in the embryo transfer medium has no effect on ART outcome. 20th Annual Meeting of the ESHRE, Berlin, Germany, 27–30 June 2004

(2004) F. Fiorentino, A. Biricik, H. Karadayi, H. Berkil, G. Karlikaya, S. Sertyel, D. Podini, M. Baldi, MCMagli, L. Gianaroli, S. Kahraman. Development and clinical application of a strategy for PGD of single gene disorders combined with HLA matching. 20th Annual Meeting of the ESHRE, Berlin, Germany, 27–30 June 2004

(2004) S. Kahraman, G. Karlikaya, S. Sertyel, F. Vanlioglu, H. Karadayi, N. Findikli, N. Oncu, A. Biricik, F. Fiorentino. Preimplantation Genetic Diagnosis for B-Thalassemia with or without HLA-typing. 20th Annual Meeting of the ESHRE, Berlin, Germany, 27–30 June 2004

(2004) S. Melil, N. Findikli, S. Sertyel, S. Unal, H. Yelke, M. Aygun, H. Karagozoglu, S. Kahraman. Day 5 embryo development and chromosomal status of embryos after PGD. 20th Annual Meeting of the ESHRE, Berlin, Germany, 27–30 June 2004

(2004) H. Yelke, S. Sertyel, E. Bakircioglu, N. Findikli, S. Unal, S. Melil, F. Vanlioglu, G. Karlikaya, S. Kahraman. Comparison using ejaculated or testicular sperm in patients with transient azoospermia. 20th Annual Meeting of the ESHRE, Berlin, Germany, 27–30 June 2004

(2004) H. Karagozoglu, F. Vanlioglu, G. Karlikaya, M. Aygun, B. Kumbak, S. Kahraman. Comparison of bipolar and unipolar electrosurgical system in operative hysteroscopy. 20th Annual Meeting of the ESHRE, Berlin, Germany, 27–30 June 2004

(2004) S. Revenue, G. Polat, S. Kahraman, O. Polat, O. Cobanoglu, F. Arpaci. Time dependent viability of umblical cord blood stem cells. 20th Annual Meeting of the ESHRE, Berlin, Germany, 27–30 June 2004

(2004) H. Karadayı, S. Kahraman, G. Karlıkaya, S. Sertyel, B. Umay, Y. Sağlam, N. Fındıklı, H. Berkil, A. Biricik, F. Fiorentino. Application of preimplantation genetic diagnosis and HLA tissue typing for Wiscott Aldrich syndrome: Case presentation. VI. National Congress of Prenatal Diagnosis and Medical Genetics. April 21–24, 2004, Belek, Antalya, Turkey.

(2004) S. Kahraman, H. Karadayı, G. Karlıkaya, S. Sertyel, Y. Sağlam, N. Fındıklı, H. Berkil, A. Biricik, F. Fiorentino. Preimplantation genetic diagnosis and HLA tissue typing for β-thalassemia. VI. National Congress on Prenatal Diagnosis and Medical Genetics. April 21-24, 2004, Belek, Antalya, Turkey.

(2004) S. Kahraman, H. Karadayı, G. Karlıkaya, S. Sertyel, B. Umay, Y. Sağlam, E. Bakırcıoğlu, N. Öncü, H. Berkil, A. Biricik. Karyotype and Y chromosome microdeletion analysis results in patients with non-obstructive azoospermia. VI. National Prenatal Diagnosis and Medical Genetics Congress. April 21-24, 2004, Belek, Antalya, Turkey.

(2004) Faruk Vanlıoğlu, Semra Kahraman, Güvenç Karlıkaya, Hale Karagözoğlu, Melih Aygün, Banu Kumbak. Comparison of bipolar and unipolar electrosurgical systems in operative hysteroscopy. March 5, 2004. Palandöken Obstetrics and Gynecology Winter Congress, March 3-7, 2004, Erzurum, Türkiye.

(2003) Berkil H., Biricik A., Oncu N., Findikli N., Donmez E., Sertyel S., Vanlıoğlu, Karlikaya G., Aygun M., Oral E. and Kahraman S. Results of Preimplantation Genetic Diagnosis (PGD) for Aneuploidy Testing in Cases with Advanced Maternal Age (AMA), Repeated Implantation Faulure (RIF), Recurrent Early Miscarriage and Severe Male Infertility (SMI). ESHRE Campus 2003. PGD in 2003: A Genetic Odyssey. 5-6 December 2003. Brussels, Belgium.

(2003) Findikli N., Oncu N., Biricik A., Berkil H, Sertyel S, Karagozoglu H, Aygun M, Unal S, Yelke H, Oral E and Kahraman S. The contribution of chromosomally abnormal spermatozoa in ART efficiency in severe male infertility cases. ESHRE Campus 2003. PGD in 2003: A Genetic Odyssey. 5-6 December 2003. Brussels, Belgium.

(2003) Fiorentino F, Biricik A, Karadayi H, Berkil H, Karlikaya G, Sertyel S, Nucitelli A, Podini D, Baldi M, Magli MC, Gianaroli L and Kahraman S. Development and clinical application of a strategy for PGD of single gene disorders combined with HLA matching. ESHRE Campus 2003. PGD in 2003: A Genetic Odyssey. 5-6 December 2003. Brussels, Belgium.

(2003) Melil S, Sertyel S, Bakircioglu E, Biricik A, Karlikaya G, Oncu N, Berkil H, Karagozoglu H, Vanlioglu F, Unal S, Yelke H, Findikli N and Kahraman S. Outcome of preimplantation genetic diagnosis in cases with severe sperm morphological defects. ESHRE Campus 2003. PGD in 2003: A Genetic Odyssey. 5-6 December 2003. Brussels, Belgium.

(2003) Sertyel S, Bakircioglu E, Karlikaya G, Biricik A, Vanlioglu F, Findikli N, Oncu N, Gurkan S, Gur A, Berkil H, Oral E and Kahraman S. Results of preimplantation genetic diagnosis in patients with Klinefelter's syndrome. ESHRE Campus 2003. PGD in 2003: A Genetic Odyssey. 5-6 December 2003. Brussels, Belgium.

(2003) Semra Sertyel, Semra Kahraman, Ersan Dönmez, Necati Fındıklı, Sevil Ünal, Melih Aygün. How effective is your culture media? Results of endometrial coculture is recurrent implantation failure cases. 59th Annual Meeting of the American Society for Reproductive Medicine, October 11-15, 2003, San Antonio, TX, USA

(2003) Necati Fındıklı, Semra Kahraman, Semra Sertyel, Ersan Dönmez, Süreyya Melil, Faruk Vanlıoğlu. Cumulative Embryo Scoring (CES): Not all embryos are equal. 59th Annual Meeting of the American Society for Reproductive Medicine, October 11-15, 2003, San Antonio, TX, USA

(2003) Semra Kahraman, Ersan Dönmez, Anıl Biricik, Semra Sertyel, Necati Fındıklı, Hakan Berkil. The results of aneuploidy screening in 276 couples undergoing assisted reproductive techniques. 59th Annual Meeting of the American Society for Reproductive Medicine, October 11-15, 2003, San Antonio, TX, USA

(2003) Bakırcıoğlu E., Kahraman S., Dönmez E., Fındıklı N., Sertyel S., Ünal S., Berkil H., Yekle H. and Melil S. Comparison of testicular sperm extraction of microdissection and multi-biopsy techniques in patients with Klinefelter's Syndrome. 19th Annual ESHRE Symposium, 29 June-2 July 2003, Madrid, Spain.

(2003) Faruk Vanlıoğlu, Semra Kahraman, Güvenç Karlıkaya, Hale Karagözoğlu, Mehil Aygün. Evaluation of the response of PCOS patients with stromal ovarian damage to controlled ovulation induction. PCOS: Current status, treatment and ovulation induction, International Symposium. 4-7 September 2003, Kemer, Antalya, Turkey.

(2003) Faruk Vanlıoğlu, Semra Kahraman, Güvenç Karlıkaya, Hale Karagözoğlu, Melih Aygün. Effect of metformin on subgroups of polycystic ovaries patients undergoing controlled ovarian hyperstimulation for assisted reproductive techniques. PCOS: Current status, treatment and ovulation induction, International Symposium. 4-7 September 2003, Kemer, Antalya, Turkey.

(2003) S. Melil, S. Kahraman, S. Sertyel, A. Biricik, E. Dönmez, N. Fındıklı, S. Ünal, H. Yekle, M. Aygün, H. Berkil. Increased sperm chromosomal abnormalities and possible contribution to preimplantation embryos: Case report. Fifth International Symposium on Preimplantation Genetics, 5-7 June 2003, Antalya, Turkey.

(2003) A. Biricik, H. Berkil, H. Karadayı, E. Bakırcıoğlu, S. Kahraman, F. Fiorentino, S. Sertyel, E. Dönmez, F. Vanlıoğlu, G. Karlıkaya. Molecular and cytogenetic analysis results in severe infertile males and their prognostic value for PGD in Turkish population. Fifth International Symposium on Preimplantation Genetics, 5-7 June 2003, Antalya, Turkey.

(2003) M. Mucci, S. Sertyel, S. Kahraman, A. Biricik, E. Dönmez, MB. Qumsiyeh, M. Benkhalifa. Apoptotic index assessment on day 3 blocked embryos after round spermatid injection. Fifth International Symposium on Preimplantation Genetics, 5-7 June 2003, Antalya, Turkey.

(2003) N. Fındıklı, S. Kahraman, A. Biricik, E. Dönmez, S. Sertyel, S. Melil, F. Vanlıoğlu, G. Karlıkaya. Effect of zona manipulation on somatic cell nucleus transfer. Fifth International Symposium on Preimplantation Genetics, 5-7 June 2003, Antalya, Turkey.

(2003) NC Yılanlıoğlu, S. Kahraman, E. Dönmez, B. Kumbak, H. Berkil, A. Biricik, S. Sertyel, F. Vanlıoğlu. Outcome of pregnancies achieved through preimplantation genetic diagnosis. Fifth International Symposium on Preimplantation Genetics, 5-7 June 2003, Antalya, Turkey.

(2003) F. Vanlıoğlu, S. Kahraman, G. Karlıkaya, H. Karagözoğlu, M. Aygün. Effect on luteal support with vaginal micronized progesterone gel in assisted reproduction. V. Turkish-German Gynecology Association and II. Joint Congress on Controversial Issues and Solutions in Reproductive Medicine. 16-20.05.2003, Antalya, Turkey.

(2003) E. Bakırcıoğlu, S. Kahraman, S. Sertyel, N. Fındıklı, E. Dönmez, S. Ünal, H. Yekle. Can histology of testis predict sperm recovery by microdissection TESE in patients with azoospermia? V. Turkish-German Gynecology Association and II. Joint Congress on Controversial Issues and Solutions in Reproductive Medicine. 16-20.05.2003, Antalya, Turkey.

(2003) S. Sertyel, S. Kahraman, E. Dönmez, N. Fındıklı, S. Ünal, H. Yelke, S. Melil, F. Vanlıoğlu, M. Benkhalifa. Comparison of two different globozoospermia groups in the initial semen sample. V. Turkish-German Gynecology Association and II. Reproductive Medicine Controversial Issues and Solutions Joint Congress. May 16-20, 2003, Antalya, Turkey.

(2003) S. Sertyel, S. Kahraman, A. Biricik, N. Fındıklı, S. Ünal, H. Yekle, S. Melil. Comparison of two ART approaches on patients with transient azoospermia. V. Turkish-German Gynecology Association and II. Joint Congress on Controversial Issues and Solutions in Reproductive Medicine. 16-20.05.2003, Antalya, Turkey.

(2003) S. Kahraman, S. Sertyel, A. Biricik, S. Melil, E. Dönmez, N. Fındıklı, S. Ünal, H. Yekle, Y. Kumtepe. Outcome of ART and preimplantation genetic diagnosis in predominantly macrocephalic sperm samples. V. Turkish-German Gynecology Association and II. Reproductive Medicine Controversial Issues and Solutions Joint Congress. 16-20.05.2003, Antalya, Turkey.

(2003) S. Sertyel, S. Kahraman, E. Dönmez, N. Fındıklı, S. Ünal, M. Aygün. Effects of endometrial co-culture on embryo development in recurrent implantation failure. V. Turkish-German Gynecology Association and II. Joint Congress on Controversial Issues and Solutions in Reproductive Medicine. 16-20.05.2003, Antalya, Turkey.

(2003) N. Fındıklı, S. Kahraman, Y. Kumtepe, E. Dönmez, A. Biricik, S. Sertyel, H. Berkil, S. Melil. Embryo development and preimplantation genetic diagnosis results in translocation cases. International Symposium on Current Infertility and Assisted Reproductive Techniques. April 24-27, 2003, Çeşme, İzmir, Turkey.

(2003) H. Berkil, A. Biricik, S. Kahraman, F. Vanlıoğlu, G. Karlıkaya, H. Karagözoğlu, M. Aygün, M. Benkhalifa. Results of preimplantation genetic diagnosis in cases of recurrent implantation failure and/or advanced maternal age. International Symposium on Current Infertility and Assisted Reproductive Techniques. April 24-27, 2003, Çeşme, İzmir, Turkey.

(2003) Semra Sertyel, Ersan Dönmez, Necati Fındıklı, Sevil Ünal, Melih Aygün, Semra Kahraman. Effects of endometrial co-culture on embryo development in recurrent implantation failure. International Symposium on Current Infertility and Assisted Reproductive Techniques. April 24-27, 2003, Çeşme, İzmir, Istanbul, Turkey.

(2003) N. Fındıklı, S. Kahraman. Applications of somatic cell nucleus transfer by electrofusion method after shingles manipulation. International Symposium on Current Infertility and Assisted Reproductive Techniques. April 24-27, 2003, Çeşme, İzmir, Turkey.

(2003) E. Dönmez, S. Kahraman, S. Sertyel, S. Melil, N. Fındıklı. The effect of oocyte morphology on embryo development and aneuploidy rates in ICSI cases. International Symposium on Current Infertility and Assisted Reproductive Techniques. April 24-27, 2003, Çeşme, İzmir, Türkiye.

(2003) Faruk Vanlıoğlu, Semra Kahraman, Güvenç Karlıkaya, Hale Karagözoğlu, Melih Aygün. Comparison of bipolar and conventional unipolar electrosurgical techniques used in cases undergoing operative hysteroscopy due to intrauterine pathology before ART. International Symposium on Current Infertility and Assisted Reproductive Techniques. April 24-27, 2003, Çeşme, İzmir, Turkey.

(2003) A. Biricik, H. Berkil, S. Kahraman, E. Dönmez, F. Vanlıoğlu, G. Karlıkaya, H. Karagözoğlu, M. Aygün, M. Benkhalifa. Results of preimplantation genetic diagnosis in the Turkish population that underwent assisted reproductive techniques. International Symposium on Current Infertility and Assisted Reproductive Techniques. April 24-27, 2003, Çeşme, İzmir, Turkey.

(2002) A. Guney, A. Biricik, E. Tetik, H. Berkil, S. Kahraman. Cytogenetic analysis and Y chromosome microdeletion results in infertile males undergoing assisted reproductive technology (ART). European Human Genetics Conference. May 25-29, 2002, Strasbourg, France.

(2002) S Sertyel, S. Kahraman, K Yakin, E Dönmez, S Unal, S Melil. Comparative use of testicular or pooled frozen thawed or fresh ejaculated spermatozoa for ICSI in cases with virtual azoospermia. 4th World Conference of A PART. Vienna, Austria. June 28-30, 2002.

(2002) S. Kahraman, A Biricik, S Sertyel, K Yakin.Round spermatid injection and preimplantation genetic diagnosis results: from intact oocytes to day 4 embryos. M. Benkhalifa, 4th World Conference of A PART. Vienna, Austria. June 28-30, 2002.

(2002) Kahraman S., Yakan K., Vanlıoğlu F., Dönmez E., Karlıkaya G., Kumtepe Y. Metformin as an adjuvant therapy in patients with polycystic ovaries undergoing controlled ovarian hyperstimulation. 18th Annual Meeting of the ESHRE. Vienna, Austria, 2002.

(2002) Donmez E., Kahraman S., Yakin K., Biricik A., Sertyel S. and Melil S. May condensed or fragmented DNA in biopsied blastomeres signify arrest the further development of the embryo? 18th Annual Meeting of the ESHRE. Vienna, Austria, 2002.

(2002) S. Kahraman, M. Benkhalifa, E Dönmez, A Biricik, F Fiorentino. PGD for -thalassemia: The first case in Turkey. Fourth International Symposium on Preimplantation Genetics”, Limassol, Cyprus April 10-13, 2002.

(2002) H Berkil, A Biricik, S Kahraman, I Güney, K Yakın, E Dönmez, N Öncü, H Ozon PGD for marker chromosome 15; case report. Fourth International Symposium on Preimplantation Genetics”, Limassol, Cyprus April 10-13, 2002.

(2002) A Biricik, I Güney, S Kahraman, K Yakin, M Benkhalifa, H Ozon. Recurrent spontaneous abortions due to 15;15 Robertsonian translocation in male. Fourth International Symposium on Preimplantation Genetics”, Limassol, Cyprus April 10-13, 2002.

(2002) D. Sevim, A Biricik, S. Sertyel, İ. Güney, S. Kahraman. Sperm morphology and Y chromosome microdeletions: preliminary findings. 5th Balkan Meeting on Human Genetics. August 29, September 01, 2002.

(2001) Yakan K., Kahraman S., Vanlıoğlu F., Kumtepe Y,, Fındıklı N. Comparison of microdose or standard doses of GnRH analogue in flare protocols for controlled ovarian hyperstimulation in poor responders. 57th Annual Meeting of the American Society for Reproductive Medicine Orlando/Orange County Convention Center, Orlando, Florida, October 20-25.

(2000) Kahraman S., Yakan K, Dönmez E, Sertyel S, Şamlı H: Outcome of ICSI cases with centrally located cytoplasmic granular oocytes. 56th Annual Meeting of the American Society for Reproductive Medicine, 21-26 October 2000, San Diego, California, USA.

(2000) Kahraman S., Yakan K, Dönmez E, Cengiz S: Assisted hatching with acidic Tyrode's solution, three-dimensional partial zona dissection and non-contact 1.48 μm diode laser; comparison of clinical results. 56th Annual Meeting of the American Society for Reproductive Medicine, 21-26 October 2000, San Diego, California, USA.

(2000) Kahraman S., Bahçe M, Şamlı H, İmirzalıoğlu N, Yakan K, Dönmez E: Healthy births and ongoing pregnancies obtained by preimplantation genetic diagnosis with Ca2+/Mg2+ free medium in patients with advanced maternal age and recurrent implantation failure. 56th Annual Meeting of the American Society for Reproductive Medicine, 21-26 October 2000, San Diego, California, USA.

(1999) Semra Kahraman, Muhterem Bahçe, Hale Şamlı, Nejat İmirzalıoğlu, Kayhan Yakın, Günseli Cengiz, Sema Özden, Gülgün Kıran: Results of embryo biopsy and preimplantation genetic diagnosis applications performed with calcium and magnesium-free medium. 7th Basic Diagnosis and Treatment Course in Infertility and Reproductive Endocrinology, October 29-31, 1999, Ankara.

(1999) Şamlı M., Başar M., Sarıyüce O., Kahraman S., Polat G., Akarsu C. Evaluation of Leucospermia of Infertile Males. 11th World Congress on In Vitro Fertilization and Human Reproductive Genetics. 9-14, Sydney, Australia.

(1999) Şamlı M., Başar M., Sarıyüce O., Kahraman S., Evrenkaya T., Dirican T. Touch-print, wet preparation and histopathological examination of non-obstructive testes. 11th World Congress on In Vitro Fertilization and Human Reproductive Genetics. 9-14, Sydney, Australia.

(1999) Polat G., Kahraman S., Akarsu C, Özden S., Kıran G. The prognostic value of luteal phase estradiol (E2) levels for assisted reproductive technology (ART) pregnancy outcomes. 11th World Congress on In Vitro Fertilization and Human Reproductive Genetics. 9-14, Sydney, Australia.

(1999) Kahraman S., Sözen E., Kıran G, Özbiçer T., Coşkun Z. The outcome of ICSI in cases with centrally located excessive granular oocytes. 11th World Congress on In Vitro Fertilization and Human Reproductive Genetics. 9-14, Sydney, Australia.

(1999) Kahraman S., Öbiçer T., Sözen E. A comparison of blastocyst formation rates in the remaining embryos from third day transfer and in entire embryos cultivated until the fifth day. 11th World Congress on In Vitro Fertilization and Human Reproductive Genetics. 9-14, Sydney, Australia.

(1999) Semra Kahraman, Muhterem Bahçe, Hale Şamlı, Nejat İmirzalıoğlu, Günseli Cengiz, Kayhan Yakın, Sema Özden, Gülgün Kıran: On-going pregnancies and healthy births obtained by preimplantation genetic diagnosis with Ca+2/Mg+2 free medium in patients with advanced maternal age and recurrent implantation failure. The First Congress on Contraversies in Obstetrics, Gynecology & Infertility, 28-31 October 1999, Prague, Czech Republic.

(1999) Cem Akarsu, Semra Kahraman, Sema Özden, Kayhan Yakın, Gülgün Kıran: Comparison of the efficacy of minidose GnRH analog and co-flare protocols in cases with poor response to assisted reproductive techniques. Turkish-German Gynecology Association, 3rd Gynecology and Obstetrics Congress, May 19-23, 1999, Kemer, Antalya.

(1998) O.Sarıyüce, M.Şamlı, M.Başar, T. Evrenkaya, K. Dirican, C.Akarsu, S. Kahraman. Touch-print, wet preparation and histopathological examination in the evaluation of non-obstructive azoospermia. 15th National Urology Congress (with International Participation) 25-29 October 1998, Antalya

(1998) S. Kahraman, C. Akarsu, M. Samli, T. Evrenkaya, E. Sözen, G. Polat. Does simultaneous testicular biopsy in combination with TESE procedure for ICSI reflect the entire testicular histopathology in patients with non-obstructive azoospermia (NOA). IFFS'98. 16th World Congress on Fertility and Sterility and 54th Annual Meeting of the American Society for Reproductive Medicine. October 4-9, 1998, San Francisco, USA.

(1998) G. Polat, S. Kahraman, E. Sozen, C. Akarsu, T. Özbiçer, O. Kanyilmaz. Outcomes of morphologically dark oocytes following superovulation with pure follicle stimulating hormone compared to human menopausal gonadotropin during intracytoplasmic injection. IFFS'98. 16th World Congress on Fertility and Sterility and 54th Annual Meeting of the American Society for Reproductive Medicine. October 4-9, 1998, San Francisco, USA.

(1997) S. Kahraman, E. Sözen, G. Polat, OD Özgün, T. Özbiçer, K. Dirican, S. Özgür, K. Biberoğlu. Evaluation of vitality in testicular and ejaculated sperm for intracytoplasmic sperm injection in the case of totally immotile spermatozoa in the ejaculate. 10th World Congress on in vitro fertilization & Assisted reproduction. May 24-28, 1997, Vancouver, BC Canada.

(1997) AZ Işık, S. Kahraman, K. Vicdan, L. Alaybeyoğlu, OD Özgün, G. Polat, K. Biberoğlu. Intravenous albumin combined with low dose human chorionic gonadotropin and late step-down administration of menotropins are found to be effective in prevention of severe ovarian hyperstimulation syndrome in a relatively large group of high risk patients in an in vitro fertilization program. 10th World Congress on in vitro fertilization & Assisted reproduction. May 24-28, 1997, Vancouver, BC Canada.

(1997) S. Kahraman, C. Tüzün, E. Sözen, G. Polat, OD Özgün, C. Akarsu, S. Özden, T. Özbiçer, B. Özden, K. Biberoğlu. Simultaneous Examination of Sex Chromosomes for Blastomere Biopsy and Removal in Preimplantation Embryos by Fluorescence In-Situ Hybridization Method. II. National Obstetrics and Gynecology Days Abstract Book. May 1-4, 1997, Diyarbakır

(1997) S. Cömert, H. Turan, S. Kahraman. Perinatal outcomes of pregnancies resulting from intracytoplasmic sperm injection (ICSI). II. International Congress of Gynecology and Obstetrics. May 16-20, 1997, Antalya.

(1997) Şamlı M., S.Özgür, G.Polat, M.Başar, ODÖzgün, S. Kahraman. Testicular Sperm Extraction May be Used if Spermatozoa from Micro-Epididymal Sperm Aspiration Were not Useful. Abstracts of the 13th Annual Meeting of the ESHRE.1997, 285.

(1997) S. Kahraman, G.Polat, OD Özgün, E.Sözen, T.Özbiçer, K.Dirican, C.Akarsu, S.Özden, C.Tüzün, K.Biberoğlu. Fertility With Severely Morphologically Abnormal Spermatozoa With Only Pin-Head or Megalo-Head with Multiple Tails: Possible hyperhaploid Sperm Samples. Abstracts of the 13th Annual Meeting of the ESHRE 1997. P.284.

(1997) S. Kahraman, G. Polat, E. Sözen, OD. Özgün, K. Dirican, T. Özbiçer, C. Akarsu, S. Özden, M. Şamlı, K. Biberoğlu. Two Multiple Pregnancies Obtained by Testicular Late Spermatid Injection in ICSI. Abstracts of the 13th Annual Meeting of the ESHRE 1997. P.284.

(1997) Kahraman S., Polat G., Tüzün C., Özgün OD, Akarsu C., Özden S. and Biberoğlu K. Frequency of chromosome abnormalities in azoospermic and severe oligoasthenoteratozoospermic males. 13th Annual meeting of ESHRE, Edinburgh, June 22-25, 1997.

(1997) Kahraman S., G.Polat, E.Sözen, OD Özgün, K.Dirican, T.Özbiçer, C.Akarsu, S.Özden, M.Şamlı, K.Biberoğlu. Fertilization and Pregnancy Rates of Testicular Spermatids in Intracytoplasmic Sperm Injection. 13th Annual Meeting of Eshre, Edinburgh, June 22-25, 1997.

(1996) Taşdemir I., Kahraman S., Taşdemir M., Özgür S., Vicdan K., Işık AZ, Polat G. And Biberoğlu K. Fertilization after testicular sperm extraction and intracytoplasmic sperm injection in a case with no vital spermatozoa in the ejaculate. ESHRE'96, Maastricht, 30 June-3 July 1996.

(1996) Şamlı M., Özgür S., Vicdan K., Kahraman S., Özgün OD, Işık AZ. Is etiology a factor in sperm recovery from TESE procedure? New Views and Developments in Gynecology and Obstetrics. (Congress special issue). Volume 6, Issue 1-2, 1996.

(1996) Şamlı M., Özgür S., Kahraman S., Vicdan K., Polat G., Işık AZ. Diagnostic approaches to nonobstructive azoospermic males. New Views and Developments in Gynecology and Obstetrics. (Congress special issue). Volume 6, Issue 1-2, 1996.

(1996) Suat Özgür, Semra Kahraman, Murat Şamlı, Tülay Evrenkaya, Ahmet Zeki Işık, Kubilay Vicdan, Ayten Kaba, Şafak Tavukçuoğlu. Sperm recovery rate and testicular histology in absolute azoospermic patients with primary testicular failure. “Intracytoplasmic Sperm Injection: Basic and Clinical Aspects”, Macedonia Palace, Thessaloniki, Greece, September 20-21, 1996.

(1996) Semra Kahraman, Suat Özgür, Ahmet Z. Işık, Kubilay Vicdan, Osman Denizhan Özgün, Gurur Polat, Murat Şamlı, Kutay Biberoğlu. A comparison of vitality and fertility by using testicular and ejaculated sperm for ICSI in the case of totally immotile spermatozoa in the ejaculate. “Intracytoplasmic Sperm Injection: Basic and Clinical Aspects”, Macedonia Palace, Thessaloniki, Greece, September 20-21, 1996.

(1996) Semra Kahraman, Ahmet Zeki Işık, Kubilay Vicdan, Suat Özgür, Osman Denizhan Özgün, Murat Şamlı, Gurur Polat, Kutay Biberoğlu. A healthy birth by using immotile testicular sperm in a case with totally immotile ejaculated sperm before and after percoll gradients: Case Report. “Intracytoplasmic Sperm Injection: Basic and Clinical Aspects”, Macedonia Palace, Thessaloniki, Greece, September 20-21, 1996.

(1996) Kahraman S., Işık AZ, Vicdan K., Özgür S., Özgün OD, Polat G., Şamlı M., Kaba A., Tavukçu Ş., Biberoğlu K. A comparison of two methods to obstain spermatozoa with testicular sperm extraction in obstructive and non-obstructive azoospermia. Percoll Gradients and precipitated sperm suspension after centrifuge. “Intracytoplasmic Sperm Injection: Basic and Clinical Aspects”, Macedonia Palace, Thessaloniki, Greece, September 20-21, 1996.

(1996) Semra Kahraman, Kubilay Vicdan, Alp Nuhoğlu, Nuri Danışman, Ahmet Z. Işık, Murat Taşdemir, Gurur Polat, Osman D. Özgün, Kutay Biberoğlu. Application and results of embryo reduction in multiple pregnancies obtained by intracytoplasmic sperm injection method. Perinatology Journal. Volume 4, Issue 1, March 1996.

(1996) Semra Kahraman, Kubilay Vicdan, Ahmet Z. Işık, Murat Taşdemir, Gurur Polat, Osman D. Özgün, Kutay Biberoğlu. Evaluation of 20 pregnancies achieved using micromanipulation methods. New Views and Developments in Gynecology and Obstetrics. (Congress special issue). Volume 6, Issue 1-2, 1996.

(1996) Semra Kahraman, Kubilay Vicdan, Ahmet Z. Işık, Gurur Polat, Osman D. Özgün, Kutay Biberoğlu. Clomiphene citrate challenge test in the assessment of ovarian reserve before intracytoplasmic sperm injection. New Views and Developments in Gynecology and Obstetrics. (Congress special issue). Volume 6, Issue 1-2, 1996.

(1996) Semra Kahraman, Ahmet Zeki Işık, Kubilay Vicdan, Osman Denizhan Özgün, Gurur Polat, Şafak Tavukçuoğlu, Ayten Kaba, Kutay Biberoğlu. Fertilization and Embryo Transfer with intracytoplasmic sperm injection in patients with tail stump syndrome. New Views and Developments in Gynecology and Obstetrics. (Congress special issue). Volume 6, Issue 1-2, 1996.

(1996) Semra Kahraman, Ahmet Zeki Işık, Kubilay Vicdan, Osman Denizhan Özgün, Gurur Polat, Murat Şamlı, Kutay Biberoğlu. Results of intracytoplasmic sperm injection in patients with globozoospermia. New Views and Developments in Gynecology and Obstetrics. (Congress special issue). Volume 6, Issue 1-2, 1996.

(1996) S. Kahraman, K. Vicdan, AZ Işık, OD Özgün, G. Polat, M. Şamlı, K. Biberoğlu. The predictive value of a single β-HCG laval in pregnancies achieved by intracytoplasmic sperm injection. New Views and Developments in Gynecology and Obstetrics. (Congress special issue). Volume 6, Issue 1-2, 1996.

(1996) Kahraman S., Polat G., Işık AZ, Vicdan K., Özgün OD, Taşdemir I., Taşdemir M., Biberoğlu K. Microorganisms isolated from transfer catheter following embryo transfer and their effects on pregnancy formation. New Views and Developments in Gynecology and Obstetrics, (Congress special issue). Volume 6, Issue: 1-2, 1996

(1996) Kahraman S., Işık AZ, Vicdan K., Özgür S., Polat G., Şamlı M., Erdemir F., Kaba A., Tavukçu Ş., Biberoğlu K. The use of eosin Y test to assess sperm vitality in ejaculated and testicular sperm in totally immotile spermatozoa in the ejaculate. New Views and Developments in Gynecology and Obstetrics. (Congress special issue). Volume 6, Issue 1-2, 1996.

(1996) K. Vicdan, S. Kahraman, AZ Işık, OD Özgün, G. Polat, A. Kaba, K. Biberoğlu, The combined use of in vitro fertilization and intracytoplasmic sperm injection in male and unexplained infertility. New Views and Developments in Gynecology and Obstetrics, (Congress special issue). Volume 6, Issue: 1-2, 1996.

(1996) C. Tüzün, N. Danışman, S. Kahraman, AZ Işık, K. Vicdan, G. Polat, OD Özgün, K. Biberoğlu. Prenatal diagnosis of chromosomal anomalies by amniotic fluid cell culture method. New Views and Developments in Gynecology and Obstetrics. (Congress special issue). Volume 6, Issue 1-2, 1996.

(1996) C. Tüzün, K. Vicdan, S. Kahraman, S. Özgür, AZ Işık, M. Şamlı, OD Özgün, G. Polat, K. Biberoğlu. The frequency of chromosomal abnormalities in infertile males with azoospermia and severe oligoasthenoteratozoospermia: A preliminary study. New Views and Developments in Gynecology and Obstetrics. (Congress special issue). Volume 6, Issue 1-2, 1996.

(1996) S. Kahraman, AZ Işık, K. Vicdan, S. Özgür, G. Polat, M. Şamlı, E. Erdemir, A. Kaba, Ş. Tavukçu, K. Biberoğlu. The use of Eosin-Y test to assess sperm viability in ejaculated and testicular sperm in totally immotile spermatozoa in the ejaculate. Proceedings of the 1st International Congress of Gynecology and Obstetrics, June 2-6, 1996, Antalya.

(1996) Özgür Suat, Şamlı Murat, Kahraman Semra, Evrenkaya Tülay, Dalva Klara. Sperm recovery from testicular tissue for intracytoplasmic sperm injection in non-obstructive azoospermic patients: the predictive value of open biopsy, flow cytometry, follicle stimulating hormone and testicular volume. XIIth Congress of the European Association of Urology. September 1-4, 1996, Paris.

(1996) Kahraman S., Vicdan K., Özgür S., Tasdemir I., Isik A., Polat G., Özgün O., Biberoglu K. High fertilization rate with spermatid stage sperm with testicular sperm extraction and intracytoplasmic sperm injection in a non-obstructive azoospermic couple: case report. ESHRE'96, Maastricht, 30 June-3 July 1996.

(1996) Kahraman S., Tasdemir I., Tasdemir M., Vicdan K., Isik A., Polat G., Biberoglu K. Successful fertilization and pregnancy with intracytoplasmic sperm injection in a case with globozoospermia. ESHRE'96, Maastricht, 30 June-3 July 1996.

(1995) S. Kahraman, S. Özgür, L. Delilbaşı, K. Biberoğlu, C. Alataş, B. Balaban. Microsurgical Sperm Aspiration and Intracytoplasmic Sperm Injection in Obstructive Azoospermic Males. II. Int. Congress on Andrology in Turkey. 1995, P.67

(1995) S. Kahraman, L. Delilbaşı, K. Biberoğlu, C. Alataş, S. Özgür, B. Balaban. Turkey's first intracytoplasmic sperm injection (ICSI) application and results in severe male infertility. II. Int. Congress on Andrology in Turkey. 1995, P.66.

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