Dr. Prof. Semih Ayan
Research and Publications
- Ayan S, Yildirim S, Ucar C, Sarioglu Y, Gültekin EY, Butuner C. Corporal reactivity to adenosine and prostaglandin E1 in alloxan-induced diabetic rabbit corpus cavernosum and the effect of insulin therapy. BJU Int, 83: 108-12, 1999.
- Yildirim S, Ayan S, Sarioglu Y, Gültekin EY, Butuner C. The effects of long-term oral administration of L-arginine on the erectile response of rabbits with alloxan-induced diabetes. BJU Int, 83: 679-85, 1999.
- Ayan S, Kaloglu C, Gökce G, K?l?carslan H, Gültekin EY. Effect of insulin therapy to diabetic cystopathy: urodynamic and histological findings in a rabbit model. Sc J Urol Nephrol, 33: 392-5, 1999.
- Yildirim S, Ayan S, Sarioglu Y, Gültekin Y, Uma S. Does diabetes mellitus affect the progress of tolerance to isosorbide dinitrate (ISDN) in corporal tissue? Nitric Oxide: Biology and Chemistry, 4: 29- 34, 2000.
- Ayan S, Sarioglu Y, Yildirim S, Gokce G, Bagc?van I. Relaxation induced by omeprazole does not change in diabetic rabbit corpus cavernosum. BJU Int, 87(3):265-8, 2001.
- Ayan S, Gokce G, K?l?carslan H, Kaya K, Gultekin EY. An unusual cause of urinary incon tinence: urethral coitus. Sc J Urol Nephrol, 35:254, 2001.
- Yildirim S, Simsek R, Ayan S, Gokce G, Sar?o?lu Y, Safak C. Relaxant effect of some benzothiazolinone dervatives on isolated rabbit corpus cavernosum. Urol Res, 29:182-5, 2001.
Memberships
- Urological Surgery Association
- European Urology Association
- Urooncology Association
- American Urology Association
- United States Medical License (USMLE) Certificate
- European Urology Board Certificate
Procedures
Procedures performed by Dr. Ayan performs 42 are below:
- Hydrocele Testis
- TURP (Transurethral Resection of the Prostate)
- Kidney Stones Removal
- Varicocelectomy
- Prostate Biopsy
- Robotic Radical Prostatectomy
- Urethral Surgery
- Vasectomy
- Urinary Incontinence
- Laparoscopic Radical Cystectomy
- Erectile Dysfunction
- Inguinal Orchiectomy
- Prostate Surgery
- Reverse Vasectomy
- Testicular Biopsy
- Cystoscopy
- Bladder Stone Removal
- Epididymal Cyst Removal
- Penile Implant
- Ureteral Stone Removal
- Trans Urethral Electrovaporization of the Prostate (TUEVP)
- Trans Urethral Resection of Bladder Tumor
- Uretoscopic Removal of Stone (Bladder)
- Uretric Reimplantation
- Cystolithotripsy (Laser)
- Optical Urethrotomy (Laser)
- Optical Internal Urethrotomy
- Bladder Neck Incision
- Laser Prostatectomy
- HoLEP
- Prostate - Green Light Laser Surgery
- Radical Prostatectomy
- Meatotomy
- Urethroplasty
- Ureteropelvic junction (UPJ) obstruction
- Litholapaxy
- Benign Prostatic Hyperplasia (BPH)
- Hypospadias
- Penile Enlargement
- Prostate Cancer Treatment
- Bladder Cancer Treatment
- Kidney Cancer Treatment
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