Gukhan Poyraz

Work experience

2014-2017 Gynecological Oncology Surgery Minor Assistant, Hacettepe University Faculty of Medicine, Department of Obstetrics and Gynecology, Ankara, Turkey

2016 Kliniken Essen Mitte Department of Gynecological Oncology, Essen, Germany

2017-2019 Gynecological Oncology Surgery Specialist, Etlik Zübeyde Hanım Gynecology Training and Research Hospital, Ankara, Turkey

2019-2021 Istanbul Aydın University Medicalpark Florya Hospital, Gynecology and Oncology Surgery, Istanbul, Turkey

2021-2022 Şişli Memorial Hospital, Gynecology and Oncology Surgery, Istanbul, Turkey

2022-'Istanbul Oncogynecology Clinic' of which he is still the founder


Holder of the Gynecological Oncology Surgery Specialist Diploma given by the European Society of Gynecological Oncology (ESGO)

2013 Gynecology and Obstetrics Minor Exam First Place in Turkey

Holder of Hot Chemotherapy (HIPEC) Training Certificate from Germany

CV: He graduated from Ankara University Faculty of Medicine in 2008 as the 2nd in the SEMESTER and received the title of Medical Doctor. Between 2008-2013, she completed her specialty training at Hacettepe University Faculty of Medicine, Department of Obstetrics and Gynecology.

Memberships

European Society of Gynecological Oncology (ESGO)

Turkish Society of Gynecological Oncology

Turkish Society of Gynecology and Obstetrics (TJOD)
 

Scientific Publications in International Literature

Boyraz G, Karalok A, Basaran D, Turan T. Vaginal Closure with EndoGIA to Prevent Tumor Spillage in Laparoscopic Radical Hysterectomy for Cervical Cancer. J Minim Invasive Gynecol. 2018 Jul 28th pii: S1553-4650(18)30363-7. doi: 10.1016/j.jmig.2018.07.015. [SCI-Ex]

Boyraz G, Durmus Y, Cicin I, Kuru O, Bostanci E, Comert GK, Sahin H, Ayik H, Ureyen I, Karalok A, Meydanli MM, Salman MC, Ozgul N, Onan A, Simsek T, Yuce K, Turan T Prognostic factors and oncological outcomes of ovarian yolk sac tumors: a retrospective multicentric analysis of 99 cases. Arch Gynecol Obstet. 2019 Apr 13. doi: 10.1007/s00404-019-05160-6. [SCI-EXP]

Boyraz G, Atalay FO, Salman MC, Usubutun A, Erturk A, Gultekin M, Ozgul N, Yuce K. Comparison of Mayo and Milwaukee Risk Stratification Models for Predicting Lymph Node Metastasis in Endometrial Cancer. IntJ Gynecol Cancer. 2018 Mar 20. doi: 10.1097/IGC.0000000000001261. [SCI]

Boyraz G, Salman MC, Gultekin M, Basaran D, Cagan M, Ozgul N, Yuce K. Incidence of Lymph Node Metastasis in Surgically Staged FIGO IA G1/G2 Endometrial Cancer With a Tumor Size of More Than 2 cm. IntJ Gynecol Cancer. 2017 Mar;27(3):486-492. doi: 10.1097/IGC.0000000000000919. [SCI]

Boyraz G, Salman MC, Basaran D, Ozgul N, Turan T, Turkmen O, Cumin GC, Ozkan NT, Cagan M, Gungor T, Meydanli MM, Gungorduk K, Gulseren V, Sanci M, Yuce K. Extrauterine Spread, Adjuvant Treatment , and Prognosis in Noninvasive Uterine Papillary Serous Carcinoma of the Endometrium: A Retrospective Multicenter Study. IntJ Gynecol Cancer. 2017 Jan;27(1):102-108. doi: 10.1097/IGC.0000000000000838. [SCI]

Boyraz G, Selcuk I, Yazıcıoğlu A, Tuncer ZS., “Ovarian carcinoma associated with endometriosis.” Eur J Obstet Gynecol Reprod Biol. 2013 Sep;170(1):211-3. doi: 10.1016/j.ejogrb.2013.06.001. Epub 2013 Jul 9. [SCI]

Boyraz G, Salman MC, Gultekin M, Ozkan NT, Uckan HH, Gungorduk K, Gulseren V, Ayik H, Toptas T, Kuru O, Sozen H, Erturk A, Ozgul N, Meydanlı MM, Sanci M, Turan T, Gungor T , Simsek T, Topuz S, Yuce K. What is the impact of stromal microinvasion on oncologic outcomes in borderline ovarian tumors? A multicenter case-control study. Arch Gynecol Obstet. 2017 Nov;296(5):979-987. doi: 10.1007/s00404-017-4496-4. Epub 2017 Sep 2. [SCI-Expanded]

Boyraz G, Basaran D, Salman MC, Ibrahimov A, Onder S, Akman O, Ozgul N, Yuce K. Histological Follow-Up in Patients with Atypical Glandular Cells on Pap Smears. J Cytol. 2017 Oct-Dec;34(4):203-207. doi: 10.4103/JOC.JOC_209_16.

Boyraz G, Basaran D, Salman MC, Ozgul N, Yuce K. Vaginal Reconstruction for Vaginal Obliteration Secondary to Stevens Johnson Syndrome: A Case Report and Review of Literature. Oman Med J. 2017 Sep;32(5):436-439. doi: 10.5001/omj.2017.82.

Boyraz G, Başaran D, Salman MC, Özgül N, Yüce K. Impact of adjuvant treatment on oncologic outcomes in patients with stage I leiomyosarcoma of the uterus. Turk J Med Sci. 2017 Jun 12;47(3):841-846. doi: 10.3906/sag-1603-135.

Boyraz G, Başaran D, Salman MC, Özgül N, Yüce K. Stage IIIC transitional cell carcinoma and serous carcinoma of the ovary have similar outcomes when treated with platinum-based chemotherapy. J Turk Ger Gynecol Assoc. 2017 Mar 15;18(1):33-37. doi: 10.4274/jtgga.2016.0190.

Boyraz G, Başaran D, Salman MC, Özgül N, Yüce K. Does Preoperative Diagnosis of Endometrial Hyperplasia Necessitate Intraoperative Frozen Section Consultation? Balkan Med J. 2016 Nov;33(6):657-661. Epub 2016 Nov 1.

Boyraz G, Selcuk I, Sokmensuer LK, Bozdag G, Menkveld R, Gunalp S. Evaluation of the relation between preapoptotic sperm rate in ejaculate and intrauterine insemination success rate in patients with unexplained infertility. J Obstet Gynaecol. 2016 Nov;36(8):980-983. Epub 2016 Sep 10.

Boyraz G, Basaran D, Salman MC, Ozgul N, Yuce K. Clinical and pathological characteristics related to parametrial involvement in clinical early-stage cervical cancer. Ginekol Pol. 2016;87(6):417-21. doi: 10.5603/GP.2016.0018.

Basaran D, Usubutun A, Salman MC, Narin MA, Boyraz G, Turkmen O, Comert Cumin G, Karalok A, Bulbul D, Turan T, Ozgul N, Yuce K. The Clinicopathological Study of 21 Cases With Uterine Smooth Muscle Tumors of Uncertain Malignant Potential: Centralized Review Can Purify the Diagnosis. IntJ Gynecol Cancer. 2018 Feb;28(2):233-240. doi: 10.1097/IGC.0000000000001178.

Ozgul N,Boyraz G, Salman MC, Gultekin M, Yuce K, Ibrahimov A, Erturk A, Gungorduk K, Gulseren V, Sanci M, Turkmen O, Karalok A, Kimyon G, Turan T, Ozkan NT, Meydanli MM, Gungor T, Ayik H , Simsek T. Oncological Outcomes of Stage II Endometrial Cancer: A Retrospective Analysis of 250 Cases. IntJ Gynecol Cancer. 2018 Jan;28(1):161-167. doi: 10.1097/IGC.0000000000001133.

Kuru O, Boyraz G, Uckan H, Erturk A, Gultekin M, Ozgul N, Salman C, Yuce K. Retroperitoneal nodal metastasis in primary adult type granulosa cell tumor of the ovary: Can routine lymphadenectomy be omitted? Eur J Obstet Gynecol Reprod Biol. 2017 Dec;219:70-73. doi: 10.1016/j.ejogrb.2017.10.010. Epub 2017 Oct 9.

Topfedaisi Ozkan N, Meydanlı MM, Sarı ME, Demirkiran F, Kahramanoglu I, Bese T, Arvas M, Şahin H, Haberal A, Celik H, Coban G, Oge T, Yalcin OT, Akbayır Ö, Erdem B, Numanoğlu C, Özgül N, Boyraz G, Salman MC, Yüce K, Dede M, Yenen MC, Taşkın S, Altın D, Ortaç UF, Aydın Ayık H, Şimşek T, Güngör T, Güngördık K, Sancı M, Ayhan A. Factors associated with survival after relapse in patients with low-risk endometrial cancer treated with surgery alone. J Gynecol Oncol. 2017 Sep;28(5):e65. doi: 10.3802/jgo.2017.28.e65. Epub 2017 Jun 16.

Sarı ME, Meydanlı MM, Türkmen O, Generous GK, Turan AT, Karalok A, Şahin H, Haberal A, Kocaman E, Akbayır Ö, Erdem B, Numanoğlu C, Güngördık K, Sancı M, Gökçü M, Özgül N, Salman MC , Boyraz G, Yüce K, Güngör T, Taşkın S, Altın D, Ortaç UF, Ayık HA, Şimşek T, Arvas M, Ayhan A. Prognostic factors and treatment outcomes in surgically-staged non-invasive uterine clear cell carcinoma: a Turkish Gynecologic Oncology Group study. J Gynecol Oncol. 2017 Jul;28(4):e49. doi: 10.3802/jgo.2017.28.e49.

Ozgul N, Basaran D, Boyraz G, Salman C, Yuce K. Radical Hysterectomy and Total Abdominal Vaginectomy for Primary Vaginal Cancer. IntJ Gynecol Cancer. 2016 Mar;26(3):580-1. doi: 10.1097/IGC.0000000000000636.

Tatar B, Boyraz G, Selcuk I, Dogan AK, Usu whole A, Tuncer ZS. In vitro chemosensitivity in ovarian carcinoma: Comparison of three leading assays. J Turk Ger Gynecol Assoc. 2016 Jan 12;17(1):35-40. doi: 10.5152/jtgga.2016.16017. eCollection 2016.

Ozgul N, Basaran D, Boyraz G, Salman MC. Repair of diaphragmatic injury and placement of tube thoracostomy during right upper quadrant peritonectomy. J Gynecol Oncol. 2016 Jan;27(1):e6. doi: 10.3802/jgo.2016.27.e6. Epub 2015 Dec 1.

Basaran D, Salman MC, Boyraz G, Akata D, Ozmen M, Usubutun A, Ozgul N, Yuce K. Intraoperative Ex Vivo High-Resolution Sonography: A Novel Technique for the Assessment of Myometrial Invasion in Endometrial Cancer. IntJ Gynecol Cancer. 2015 Nov;25(9):1639-44. doi: 10.1097/IGC.0000000000000531.

Usubutun A, Selcuk I, Boyraz G, Tuncer ZS. An incidentally diagnosed epithelioid trophoblastic tumor in hysterectomy. pathologica. 2015 Sep-Dec;107(3-4):201-4.

Ozgul N, Basaran D, Boyraz G, Salman MC. “ Hemostatic control of inferior vena cava with tape traction maneuver in the presence of bulky metastatic paraaortic lymph nodes.” Gynecol Oncol. 2015 May 22. pi: S0090-8258(15)00920-8. doi: 10.1016/j.ygyno.2015.05.012.

Turgal M, Ozyuncu O, Boyraz G, Yazicioglu A, Sinan Beksac M. Non-immune hydrops fetalis as a diagnostic and survival problems: what do we tell the parents? J Perinat Med. 2015 May;43(3):353-8. doi: 10.1515/jpm-2014-0094.

Basaran D, Salman MC, Boyraz G, Selcuk I, Usubutun A, Ozgul N, Yuce K. Accuracy of intraoperative frozen section in the evaluation of patients with adnexal mass: retrospective analysis of 748 cases with multivariate regression analysis. Pathol Oncol Res. 2015 Jan;21(1):113-8. doi: 10.1007/s12253-014-9795-5. Epub 2014 May 22.

Memberships

European Society of Gynecological Oncology (ESGO)

Turkish Society of Gynecological Oncology

Turkish Society of Gynecology and Obstetrics (TJOD)