尿道外伤是泌尿外科中常见的创伤之一。后尿道损伤的原因多由于骨盆骨折所造成。后尿道损伤的治疗方法各有不同,其中部分患者损伤后,经尿道会师加以气囊导尿管牵引或急诊尿道吻合,能获得满意效果,但有不少患者因术后瘢痕形成,致使尿道狭窄,排尿困难,继发感染、尿瘘需要再次处理,甚至个别患者带来了需要长期膀胱造瘘的痛苦。 Urethral trauma is one of the most common traumatic injuries in urology. Causes of posterior urethral injury and more due to pelvic fractures caused. After the treatment of posterior urethral injury are different, some of them after injury, transurethral tutoring to balloon catheter traction or emergency urinary tract anastomosis, can get satisfactory results, but many patients due to postoperative scar formation, resulting in urethral stricture, Dysuria, secondary infection, urinary fistula need to be dealt with again, and even individual patients have brought the need for long-term bladder fistula pain.