[The surgical treatment of closed injuries and strictures of the urethra].

Under analysis were results of operative treatment of 291 patients aged from 7 to 76 years with traumas and strictures of the urethra at the period from 1970 to 1990. Totally 325 operations have been performed. The primary suture of the urethra was successfully used in 8 of 36 patients with trauma of the urethra. Tunneling of the urethra for its strictures which was widely used in the clinic up to 1980 gave 46.2% of recurrences during the first 3 months after operation. It required the surgical methods to be changed. During the recent 11 years 161 operative interventions have been performed: 103 (64.0%) resections of the urethra, 45 (28.0%) internal optical urethrotomies and transurethral resections (TUR) of scarry tissues, 7 (4.3%) epidermoplasties of the urethra and 6 (3.7%) tunnelings of the urethra. The amount of recurrences dropped up to 13.7%. The primary suture of the urethra is necessary for penetrating ruptures of the urethra if the patient's state allowed. Resection of the urethra must be the operation of choice in patients with strictures and obliteration of the urethra. The endoscopic methods of treatment (urethrotomy and TUR) are indicated for short strictures and scarry deformity of the posterior urethra after operations on the prostate. The epidermoplasty is expedient for lengthy strictures.