后尿道断裂多为骨盆骨折的合并伤，并伴有其它脏器损伤。本院自1990年至1995年用尿道会师加贯穿前列腺会阴结扎固定术治疗后尿道断裂22例。现讨论分析如下。1临床资料1·1一般资料22例均为男性．年龄18～65岁，都因外伤性骨盆骨折所致。其中粉碎性骨折7例，两侧坐骨耻骨骨折9例 Posterior urethral rupture mostly pelvic fracture combined injury, accompanied by other organ damage. The hospital from 1990 to 1995 with the urethra will join plus prostate perineal ligation fixed posterior urethral rupture in 22 cases. The discussion is analyzed as follows. 1 Clinical data 1.1 General Information 22 cases were men. Aged 18 to 65 years old, all due to traumatic pelvic fractures. Including comminuted fracture in 7 cases, both sides of the sciatus pubis fracture in 9 cases