Drouin G, Laperrière J, Grégoire A
J Urol. 1978 Nov;120(5):634-5. doi: 10.1016/s0022-5347(17)57306-1.
Symptoms of lower urinary tract obstruction are the most frequent manifestation of congenital posterior valves. A case is presented in which the initial symptom was perineal pain. Diagnosis was delayed because of a false diagnosis of prostatitis. Urethrography and cystography showed posterior urethral valves and dilated Cowper's glands. Bilateral incisions of the valves with the knife electrode resulted in disapperance of the pain and regression of the dilated Cowper's glands.
下尿路梗阻症状是先天性后尿道瓣膜最常见的表现。本文报告一例，最初症状为会阴部疼痛。因误诊为前列腺炎，诊断被延误。尿道造影和膀胱造影显示后尿道瓣膜及扩张的尿道球腺。用刀状电极对瓣膜进行双侧切开后，疼痛消失，扩张的尿道球腺恢复正常。
