[Endoscopic treatment of complete obliteration of posterior urethra].

The authors shared their experience in regard of treatment of complete urethral obliteration. In a 14-year they diagnosed and treated 37 patients (aged 22-74 years) with obstruction of the lower urinary tract as a result of complete urethral obliteration. The etiology include 14 patients after perineal urethral trauma, in 10 patients the main cause was urethral inflammation of posterior urethra, in 8--as a consequence of transurethral surgery and in 5--after suprapubic prostatectomy. Main diagnostic methods they used were retrograde urethrography and urethroscopy with 0 degree fiberoptic. In all patients an endoscopic incision of fibrotic tissue was carried out thus the entering the bladder cavity was successful. In some patients operative technique with a Benique through cystostomy cannel and bladder neck just opposite to the urethrotome knife was used. In three patients (8.2%) the procedure failed due to the massive urethral hemorrhage. They report recurrent urethral strictures in 24 patients (64.8%), treated with visual urethrotomy. The continence was compromised in 6 patients (16.2%).