Ali Erhan Eren
- 4.6 Excelente • 82 avaliações
- 16 anos de experiência
- Turquia, Antália, SALUSS Medical Group
Assoc. Prof. Dr. Cenk Acar completed his medical education at Ankara University Faculty of Medicine and his urology residency at Gazi University Faculty of Medicine, Department of Urology. He worked as an assistant professor at Pamukkale University Faculty of Medicine, Department of Urology between June 2009 and November 2012. Between May 2012 and November 2012, he worked as a fellow in robotic and laparoscopic surgery in urologic cancers for 6 months in the Urology Department of “The Netherland Cancer Institute-AVL hospital”. He started to work at Acıbadem Ankara Hospital in November 2012. In September 2014, he completed the necessary academic qualifications and received the title of “Associate Professor”. After working in a private hospital in Ankara between 2015-2020, he continued his services in his private practice in Ankara until 2020 when he started Hisar Intercontinental Hospital.
In 2015, he was the chairman of the organizing committee of the first course on ‘Fluorescence Imaging in Urological Surgery’ in the field of urology in Turkey. In the following years, he chaired many urology and multidisciplinary courses on ICG fluorescence imaging under the umbrella of Urology Associations. In 2017, for the first time in Turkey, he started to apply Bipolar Prostate Enucleation in benign prostate enlargement in his clinic. Later, he started to use his increasing experience in surgeries such as HOLEP and THUFLEP.
In his career, Dr. Acar, who is especially interested in Urological Cancers, Urinary System Stones, HOLEP, THUFLEP, Endourology, and Robotic and Laparoscopic Urological Surgeries, has carried out many successful operations. He has performed over 500 urological cancer surgeries, over 250 HOLEP surgeries, countless endoscopic stone surgeries, and numerous robotic and laparoscopic surgeries.
FIELDS OF MEDICAL INTEREST
Experience
2017 - 2022 Haseki Training and Research Hospital, Associate Professor
2017 - 2022 Haseki Training and Research Hospital
2013 - 2017 Haseki Training and Research Hospital
2013 - 2017 Haseki Training and Research Hospital, Chief Resident
2010 - 2013 Silivri State Hospital (Compulsory Service Obligation)
2008 - 2008 University of Michigan Medical School
2005 - 2010 Istanbul Medical Faculty, Department of Urology
Education
2010 Istanbul University, Istanbul Medical Faculty, Department of Urology
2004 Istanbul University, Istanbul Medical Faculty
Publications
International Peer-Reviewed Journals:
Culpan M, Atis G, Sanli O, Bozkurt Y, Atmaca AF, Semerci B, Kutsal C, Canda AE, Akbulut F, Tugcu V, Boylu U, Erturhan S, Koca O, Ateş F, Halis F, Soyupek S, Turna B, Cakmak S, Sahin S, Erdem S, Yildirim A. "Comparison of Tumor Enucleation and Standard Partial Nephrectomy According to Trifecta Outcomes: A Multicenter Study by the Turkish Academy of Urology, Uro-Oncology Working Group." J Invest Surg. 2022 May;35(5):1112-1118.
Sahan M, Sarilar O, Akbulut MF, Demir E, Savun M, Sen O, Ozgor F. "Flexible ureterorenoscopy and laser lithotripsy with regional anesthesia vs general anesthesia: A prospective randomized study." Int Braz J Urol. 2020 Nov-Dec;46(6):1010-1018.
Cubuk A, Yanaral F, Savun M, Ayranci A, Erbin A, Yazici O, Akbulut MF, Sarilar O. "Modified autologous transobturator tape surgery - evaluation of short-term results." Ginekol Pol. 2020;91(2):51-56.
Kandemir E, Savun M, Sezer A, Erbin A, Akbulut MF, Sarilar Ö. "Comparison of Miniaturized Percutaneous Nephrolithotomy and Standard Percutaneous Nephrolithotomy in Secondary Patients: A Randomized Prospective Study." J Endourol. 2020 Jan;34(1):26-32.
Ucpinar B, Erbin A, Ayranci A, Caglar U, Alis D, Basal S, Sarilar O, Akbulut MF. "Prediction of recurrence in non-muscle invasive bladder cancer patients. Do patient characteristics matter?" J BUON. 2019 Jul-Aug;24(4):1659-1665.
Ozdemir H, Erbin A, Sahan M, Savun M, Cubuk A, Yazici O, Akbulut MF, Sarilar O. "Comparison of supine and prone miniaturized percutaneous nephrolithotomy in the treatment of lower pole, middle pole and renal pelvic stones: A matched pair analysis." Int Braz J Urol. 2019 Sep-Oct;45(5):956-964.
Erbin A, Ucpinar B, Cubuk A, Yazici O, Uysal H, Savun M, Basal S, Akbulut MF. "The Impact of Sheath Size in Miniaturized Percutaneous Nephrolithotomy in Adult Patients; A Matched-pair Analysis." Urol J. 2019 Dec 24;16(6):536-540.
Güler A, Erbin A, Ucpinar B, Savun M, Sarilar O, Akbulut MF. "Comparison of miniaturized percutaneous nephrolithotomy and standard percutaneous nephrolithotomy for the treatment of large kidney stones: a randomized prospective study." Urolithiasis. 2019 Jun;47(3):289-295.
Yanaral F, Ozgor F, Savun M, Agbas A, Akbulut F, Sarilar O. "Shock-wave Lithotripsy for Pediatric Patients: Which Nomogram Can Better Predict Postoperative Outcomes?" Urology. 2018 Jul;117:126-130.
Arslan B, Akbulut MF, Onuk O, Küçüktopçu O, Çilesiz NC, Ozkan A, Yazıcı G. "A comparison of Amplatz dilators and metal dilators for tract dilatation in mini-percutaneous nephrolithotomy." Int Urol Nephrol. 2017 Apr;49(4):581-585.
Akbulut F, Kucuktopcu O, Kandemir E, Ucpinar B, Ozgor F, Simsek A, Arslan B, Erbin A, Yanaral F, Binbay M, Gurbuz G. "Efficacy and safety of mini percutaneous nephrolithotomy in obese patients." Springerplus. 2016 Jul 22;5(1):1148.
Sancak EB, Oguz S, Akbulut T, Uludag A, Akbas A, Kurt O, Akbulut MF. "Female sexual dysfunction in androgenetic alopecia: Case-control study." Can Urol Assoc J. 2016, July;10(7-8):E251-256.
Akbulut F, Kucuktopcu O, Kandemir E, Sonmezay E, Simsek A, Ozgor F, Binbay M, Muslumanoglu AY, Gurbuz G. "Comparison of flexible ureterorenoscopy and mini-percutaneous nephrolithotomy in treatment of lower calyceal stones smaller than 2 cm." Ren Fail. 2016;38(1):163-7.
Tok A, Akbulut F, Buldu I, Karatag T, Kucuktopcu O, Gurbuz G, Istanbulluoglu O, Armagan A, Tepeler A, Tasci AI. "Comparison of microperc and mini-percutaneous nephrolithotomy for medium-sized lower calyx stones." Urolithiasis. 2016 Apr;44(2):155-9.
Akbulut F, Tok A, Penbegul N, Daggulli M, Eryildirim B, Adanur S, Gurbuz G, Celik H, Utangac MM, Dede O, Bodakcı MN, Tepeler A, Sarica K. "Colon perforation related to percutaneous nephrolithotomy: from diagnosis to treatment." Urolithiasis. 2015 Nov;43(6):521-6.
Ozluk Y, Sari S, Guzel NT, Firat P, Akbulut F, Kilicaslan I. "Mixed epithelial and stromal tumor of the kidney with sarcomatous transformation metastatic to the lung: A case report." Anal Quant Cytopathol Histpathol. 2015 Jun;37(3):199-205.
Ozgor F, Kucuktopcu O, Sarilar O, Toptas M, Simsek A, Gurbuz ZG, Akbulut MF, Binbay M. "Does previous open renal surgery or percutaneous nephrolithotomy affect the outcomes and complications of percutaneous nephrolithotomy." Urolithiasis. 2015 Nov;43(6):541-7.
Ugurlu İM, Akman T, Binbay M, Tekinarslan E, Yazıcı Ö, Akbulut MF, Özgör F, Müslümanoğlu AY. "Outcomes of retrograde flexible ureteroscopy and laser lithotripsy for stone disease in patients with anomalous kidneys." Urolithiasis. 2015 Feb;43(1):77-82.
Simsek A, Ozgor F, Kirecci SL, Akbulut MF, Sonmezay E, Yuksel B, Kucuktopcu O, Gurbuz ZG. "Results of tension-free vaginal tape for recurrent stress urinary incontinence after unsuccessful transobturator tape surgery." J Obstet Gynaecol Res. 2014 Jun;40(6):1764-9.
Simsek A, Kirecci SL, Kucuktopcu O, Ozgor F, Akbulut MF, Sarilar O, Ozkuvanci U, Gurbuz ZG. "Comparison of paroxetine and dapoxetine, a novel selective serotonin reuptake inhibitor in the treatment of premature ejaculation." Asian J Androl. 2014 Sep-Oct;16(5):725-7.
Akbulut F, Kucuktopcu O, Sonmezay E, Simsek A, Ozgor F, Gurbuz ZG. "Partial penectomy after debridement of a Fournier's gangrene progressing with an isolated penile necrosis." Ulus Travma Acil Cerrahi Derg. 2014 Sep;20(5):385-8.
Simsek A, Ozgor F, Yuksel B, Kucuktopcu O, Kirecci SL, Toptas M, Sarilar O, Berberoglu AY, Gurbuz ZG, Mimaroglu S, Akbulut F, Baykal M, Arslan B, Savun M, Ucpinar B. "Female sexual function after transobturator tape in women with urodynamic stress urinary incontinence." Springerplus. 2014 Sep 30;3:570.
Akbulut F, Akman T, Salabas E, Dincer M, Ortac M, Kadioglu A. "Neurovascular bundle dissection for Nesbit procedure in congenital penile curvature patients: medial or lateral?" Asian J Androl. 2014 May-Jun;16(3):442-5.
Kadioglu A, Sanli O, Akman T, Canguven O, Aydin M, Akbulut F, Kucukdurmaz F. "Factors Affecting the Degree of Penile Deformity in Peyronie's Disease: An Analysis of 1001 Patients." J Androl. 2011 Sep-Oct;32(5):502-8.
Akman T, Sanli O, Uluocak N, Akbulut F, Nane I, Demir S, Kadioglu A. "The most commonly altered type of Peyronie's disease deformity under oral colchicine treatment is lateral curvature that mostly shifts to the dorsal side." Andrologia. 2011 Feb;43(1):28-33.
Akbulut MF, Sanli O, Kadioglu A. "Editorial Comment on: Are Infertile Men Less Healthy than Fertile Men? Results of a Prospective Case-Control Survey." Eur Urol. 2009 Dec;56(6):1032.
Acar O, Akinci M, Uluocak N, Akbulut F, Kilicaslan I, Gokce O. "Paratesticular metastasis of malignant melanoma: a case report." Kaohsiung J Med Sci. 2008 Jun;24(6):315-8.
Çubuk A, Erbin A, Savun M, Ayranci A, Üçpınar B, Yanaral F, Sarılar Ö, Basal Ş, Akbulut MF. "Autologous transobturator midurethral sling." Turk J Urol. 2018 Dec 21;45(3):230-232.
Sarılar Ö, Özgör F, Küçüktopçu O, Uçpınar B, Akbulut MF, Savun M, Gürbüz ZG, Binbay M. "Is standard percutaneous nephrolithotomy still the standard treatment modality for renal stones less than three centimeters?" Turk J Urol. 2017 Jun;43(2):165-170.
Akbulut F, Savun M, Ucpinar B, Sahan M, Arslan B, Ozgor F, Simsek A, Berberoglu AY, Baykal M, Binbay M. "Duplicated Renal System with H Shaped Ureter: An Extraordinary Anomaly." Case Rep Urol. 2016;2016:4062515.
Akbulut F, Kucuktopcu O, Kandemir E, Sonmezay E, Simsek A, Ucpinar B, Ozgor F, Gurbuz G. "Comparison of efficacy of laser lithotripter with ultrasonic lithotripter in mini percutaneous nephrolithotomy." Arch Ital Urol Androl. 2016 Jan 14;87(4):276-9.
Ozgor F, Simsek A, Aydogdu O, Kucuktopcu O, Sarilar O, Berberoglu AY, Akbulut MF, Binbay M. "Bleeding during laparoscopic partial nephrectomy: Can a hemostatic matrix help to improve hemostasis?"
Prof. Dr. Abdulmuttalip Şimşek
Prof. Dr. Abdulmuttalip Şimşek graduated from Istanbul University Faculty of Medicine in 2005. In 2010, he completed his 'Specialization Training' in the field of Urology at Foundation Gureba Hospital. Prof., who conducts studies at Istanbul Faculty of Medicine, Lütfiye Nuri Burat State Hospital and Haseki Training and Research Hospital. Dr. Abdulmuttalip Şimşek received the title of Associate Professor in 2015.
He carried out studies at the University of Sheffield and Hallamshire Hospital between 2015 and 2016. Returning to Turkey in 2016, Prof. worked as a teaching assistant at Bakırköy Sadi Konuk Training and Research Hospital. Dr. Abdulmuttalip Şimşek has been working as a urologist at Başakşehir Çam and Sakura Hospital since 2020.
Prof. has an innovative perspective in the field of urology. Dr. Abdulmuttalip Şimşek treats his patients by taking advantage of developing technology. Prof. has made significant contributions to the field of urology with many international research and scientific publications. Dr. Abdulmuttalip Şimşek treats his patients as a Robotic and Reconstructive Urology Specialist.
Education status:
Degree
Department/Program
University
Year
Undergraduate Medicine Istanbul University, Istanbul Faculty of Medicine, Istanbul 1999-2005
Specialization in Medicine Urology Bezmi Alem Vakif University Faculty of Medicine, Istanbul 2005-2010
Associate Professorship SBU Haseki Training and Research Hospital 2015
PhD in Reconstructive Urology under the direction of Professor Christopher Chapple, University of Sheffield and Hallamshire Hospital, England 2015-2016
Medical Specialization Thesis Title and Advisor: Comparison of Efficacy and Complication Rates of Transobturator and Retropubic Midurethral Loose Sling Surgery in Stress Urinary Incontinence Patients (2010) Thesis Advisor: Prof.Dr. Sinasi Yavuz Önol Bezmi Alem Vakıf University Faculty of Medicine Urology Clinic
Areas of Interest: Reconstructive urology, Robotic surgery, Urooncology
Tasks:
Job Title
Duty Station
Year
Expert Dr. Lütfiye Nuri Burat State Hospital – Istanbul 2011- 2012
Expert Dr. Haseki Training and Research Hospital Urology Clinic - Istanbul 2012 January - 2015
Assoc. Dr. Haseki Training and Research Hospital Urology Clinic - Istanbul 2015
Associate Professor. University of Sheffield and Hallamshire Hospital, England 2015-2016
Education Officer Bakırköy Dr. Sadi Konuk Training and Research Hospital Urology Clinic - Istanbul 2016 – May 2020
Education Officer Başakşehir Çam and Sakura City Hospital Urology Clinic - Istanbul 2020 June - Present
Administrative Duties:
Bakırköy Dr. Sadi Konuk Training and Research Hospital Urology Clinic Administrative Manager – 2020
Supervised Theses:
expertise in medicine
Yunus ÇOLAKOĞLU (2020). Comparison of oncological and functional results of Robotic and Open Perineal Radical Prostatectomy. University of Health Sciences, Bakırköy Dr. Sadi Konuk Training and Research Hospital Urology Clinic
Ramazan UĞUR (2020). The effect of end-to-end anastomosis urethroplasty and buccal mucosal graft urethroplasty techniques on erectile function in bulbar urethra stenosis. University of Health Sciences, Bakırköy Dr. Sadi Konuk Training and Research Hospital Urology Clinic
Abdullah Hızır YAVUZSAN (2017). Comparison of peroperative parameters according to renal nephrometry score in robotic and laparoscopic partial nephrectomies. University of Health Sciences, Bakırköy Dr. Sadi Konuk Training and Research Hospital Urology Clinic
Memberships to Scientific Organizations:
Turkish Urology Association
Turkish Andrology Association
European Association of Urology
American Urological Association
American Society of Genitourinary Reconstructive Surgery
Awards :
Alpay KELAMI, Men's Sexual Health award, Turkish Andrology Association, 2011
Men's Sexual Health Alpay KELAMI award, Turkish Andrology Association, 2009
Dr. Ozkan Onuk is a skilled urologist with expertise in urooncology, endourology, female urology, andrology, laparoscopic surgery, pediatric urology, and incontinence. He is known for performing complex procedures such as nephrectomy, robotic da Vinci prostatectomy, bladder removal, and vasectomy.
Dr. Onuk earned his medical degree and MSc from Istanbul University Faculty of Medicine. He completed his Ph.D. in Urology at Taksim E.A.H. In 2020, he became an Associate Professor at New Century University. He has a strong academic background and extensive surgical experience, especially in minimally invasive and robotic urological surgeries.
Specializations
RIRS (Laser Stone Breaking in the Kidney)
Open-Closed Prostate Surgeries
Urological Cancer Surgeries
Urinary Incontinence Treatment
Infertility Treatment
Prof. Dr. Özgür Haki Yüksel - Specialist in Urology
Education and Specialization:
Professional Experience:
Areas of Expertise:
Research and Publications: Prof. Dr. Yüksel has contributed to 12 national and 34 international publications, including editorials, case reports, reviews, and original articles. He has also presented 16 international and 30 national conference papers and contributed to chapters in two national books.
Certifications and Awards:
Professional Memberships:
In his professional career, Dr. Sarıer began working as a urology specialist at Özel Antalya Yaşam Hospital from 2005 to 2008, and then served at Gümüşsuyu Asker Hospital between 2008 and 2009. Since 2009, he has been employed at Medical Park Antalya Hospital, where he received the title of associate professor in 2020. Additionally, he served as a faculty member in the Department of Urology at Altınbaş University Faculty of Medicine from 2016 to 2017, and has been continuing his academic career as a faculty member in the Department of Urology at İstinye University Faculty of Medicine since 2021.
| Medical Degree | Medicine | Istanbul University, Cerrahpaşa Faculty of Medicine | 2008-2014 |
| Doctorate | Urology | Istanbul University-Cerrahpaşa, Faculty of Medicine | 2015-2020 |
5. Academic Appointments:
Appointed as Faculty Member: 28.03.2022
Associate Professorship: ---
Full Professorship: ---
6. Supervised Theses:
Master's Theses: None listed
Doctoral Theses: None listed
7. Publications:
7.1. Articles Published in International Peer-Reviewed Journals (SCI, SSCI, Arts & Humanities):
"Urodynamic Curve Patterns May Predict Female Bladder Outlet Obstruction and Detrusor Underactivity." Urology, 2022. (Co-authored)
"Are Elevated Mitochondrial DNA Fragments in Prostatic Inflammation a Potential Biomarker for Prostate Cancer?" Archivio Italiano di Urologia e Andrologia, 2023. (Co-authored)
7.2. Articles Published in Other International Peer-Reviewed Journals:
"A Case Report of Pediatric High-Flow Priapism: The Management of a Rare Condition." European Journal of Medical Case Reports, 2021.
"Unusual Presentation of Classical Kaposi Sarcoma: Penile Involvement in an HIV Seronegative Patient." European Journal of Medical Case Reports, 2023.
7.3. Papers Presented at International Scientific Meetings:
Multiple presentations at international urology congresses. (Details available upon request.)
7.4. International Book Chapters:
Aferin U. "Approach to Muscle Invasive Bladder Cancer," in Current Perspective in Urooncology, Akademiyen Kitabevi, 2022. ISBN: 978-625-8259-52-0, p.147
7.5. Articles Published in National Peer-Reviewed Journals:
"Massive Inguinoscrotal Bladder Hernia and Bladder Tumor: A Very Rare Case." J Urol Surg, 2018.
"Testicular Torsion: Experience in a Tertiary Urology Referral Centre." Journal of Urological Surgery, 2021.
"Association Between Prostate Biopsy Results and Serum Vitamin D Levels." Bulletin of Urooncology, 2021.
"Surgical Treatment in Localized Prostate Cancer." Cancer Agenda Journal, 2022.
7.6. Papers Presented at National Scientific Meetings (with Proceedings):
Participated and presented in multiple national urological congresses on topics including penile plication, robotic nephrectomy, and pediatric urological conditions. (Full list available upon request.)
Prof. Dr. Ali Ferruh Akay is a board-certified urologist with more than 30 years of medical experience. He has specialized in urology for over 25 years. He currently serves as Professor of Urology at Başkent University Istanbul Hospital.
Dr. Akay earned his medical degree from Dokuz Eylul University. He completed his urology residency at Dicle University Faculty of Medicine. In 2005, he received advanced training in Endourology and Laparoscopic Surgery at the University of Rochester in the USA.
He has worked at several leading institutions. These include Dicle University, Istanbul Training and Research Hospital, Memorial Diyarbakır Hospital, Veni Vidi Hospital, and Başkent University Istanbul Hospital.
Dr. Akay’s expertise includes uro-oncology, endourology, minimally invasive procedures, stone surgeries, male infertility, erectile dysfunction, and BPH. He has published over 100 scientific articles and is an active member of the European Association of Urology (EAU).
Areas of Interests
Education
Work Experience
Scientific Publications
Scientific Publications
Dr. Muhammed Mustafa Atci is an Associate Professor of Medical Oncology at İstinye University, Liv Hospital Topkapı (2025–present). He previously served as Associate Professor and Education Coordinator at Prof. Dr. Cemil Taşcıoğlu City Hospital (2023–2025). He was also a Medical Oncologist there (2018–2021).
He has been a member of ASCO and the Turkish Society of Medical Oncology since 2018. He is the author or co-author of 19 peer-reviewed international papers on colon, breast, gastric, pancreatic, lung, thyroid, sarcoma, and colorectal cancers.
Notable works include a multicentre study on stage IIB colon cancer survival (Journal of Chemotherapy). He also studied the De Ritis ratio for lung metastasis in testicular cancer (Current Urology). His prognostic studies used PET/CT, MSI, lymph node ratio, and metabolic tumor volume.
Dr. Irfan Cicin is a Professor of Medical Oncology at the Trakya University Faculty of Medicine (2015–present). He has over 20 years of medical oncology experience and has held academic roles since 2010.
Education: MD, Istanbul University – Cerrahpaşa (1991–1997). Residency in Internal Medicine, Trakya University (1997–2002). Fellowship in Medical Oncology, Trakya University (2002–2004).
Practice: Medical Oncologist, Trakya University (2005–2008). Medical Oncologist, Elazığ Training and Research Hospital (2008–2010). Associate Professor of Medical Oncology, Trakya University (2010–2015). He previously served as a physician in the Turkish Air Force at Etimesgut Military Hospital (2004–2005).
Assoc. Prof. Atakan Topçu, M.D., is a medical oncologist at Medipol University and Medipol Acıbadem Regional Hospital. He treats solid tumors, including lung, breast, colorectal, gastric, and neuroendocrine cancers. His work also covers targeted therapies, immunotherapy, geriatric oncology, and cancer-related malnutrition, cachexia, and sarcopenia.
He has authored more than 50 peer-reviewed papers. Recent work includes a 2024 Frontiers in Medicine study on geriatric syndromes and a 2023 Future Oncology paper on sarcopenia and anxiety in lung cancer. He has also published on the CONUT score in breast cancer and on malnutrition in HER2-negative metastatic gastric cancer.
Dr. Topçu serves on the Editorial Board of BMC Cancer. He is a member of the Turkish Society of Medical Oncology, ESMO, and the Turkish Geriatrics Society. Education and training: M.D., Uludağ University; residency in Internal Medicine, Marmara University; fellowship in Medical Oncology, Bezmialem Vakıf University.