D K Jain1, R Talwar2. 1. Senior Advisor (Surgery & Urology), Base Hospital, Delhi Cantt-10. 2. Graded Specialist (Surgery) and Resident (Urology), Army Hospital, (Research & Referral), Delhi Cantt-10.
Abstract
BACKGROUND: The surgical treatment of adult anterior urethral strictures is constantly evolving. Controversy exists over the best means of reconstructing the anterior urethra. METHODS: Twelve patients underwent buccal mucosal urethroplasty for long segment anterior urethral stricture between 2003 and 2005 . Eleven patients with a salvageable urethral plate were treated with one stage dorsal onlay urethroplasty, using a perineal or circumcoronal incision. One patient with a severely scarred urethral plate underwent two-stage urethroplasty. RESULTS: At a mean follow up of 14.2 months (range 2 to 26) one (8.3%) patient had short recurrent stricture, which was treated with optical urethrotomy. The mean maximal urine flow rate improved from 8.3 ml/sec to 18.1 ml/sec after the surgery. There were no donor site complications. All patients had a normal slit like meatus and none had chordee or erectile dysfunction. CONCLUSION: In long stricture of anterior urethra, dorsal onlay buccal mucosa urethroplasty provides excellent intermediate term results with a normal, wide caliber urethra.
BACKGROUND: The surgical treatment of adult anterior urethral strictures is constantly evolving. Controversy exists over the best means of reconstructing the anterior urethra. METHODS: Twelve patients underwent buccal mucosal urethroplasty for long segment anterior urethral stricture between 2003 and 2005 . Eleven patients with a salvageable urethral plate were treated with one stage dorsal onlay urethroplasty, using a perineal or circumcoronal incision. One patient with a severely scarred urethral plate underwent two-stage urethroplasty. RESULTS: At a mean follow up of 14.2 months (range 2 to 26) one (8.3%) patient had short recurrent stricture, which was treated with optical urethrotomy. The mean maximal urine flow rate improved from 8.3 ml/sec to 18.1 ml/sec after the surgery. There were no donor site complications. All patients had a normal slit like meatus and none had chordee or erectile dysfunction. CONCLUSION: In long stricture of anterior urethra, dorsal onlay buccal mucosa urethroplasty provides excellent intermediate term results with a normal, wide caliber urethra.
Authors: Sarah D Blaschko; Melissa T Sanford; Nadya M Cinman; Jack W McAninch; Benjamin N Breyer Journal: BJU Int Date: 2013-03-04 Impact factor: 5.588