[Perineal approach to repair rectal and cutaneous fistulas involving the urethra and bladder]. / Perinealer Zugang zur Korrektur von rektalen und kutanen Fisteln zu Urethra und Blase.

ABSTRACT

The perineal approach was used in ten patients for the repair of fistulas involving the bladder or prostatic urethra. In the case of radiotherapy-induced (n=2) or recurrent fistulas (n=4) fecal diversion and interposition of the gracilis muscle was performed. In addition in three patients prostatectomy was performed. All fistulas were repaired successfully with minimal morbidity.