摘要：目的：探讨闭合性输尿管破裂的临床特征。方法：回顾分析6例闭合性输尿管破裂的临床资料。结果：2例在早期剖腹探查中明确诊断，1例于伤后d2明确诊断，另3例在伤后5～25d才明确诊断。3例早期行一期输尿管或输尿管肾盂端端吻合术，2例于损伤3个月后行尿液性囊肿切除输尿管端端吻合术，1例行单纯尿液引流。随访4个月至5年，均行静脉肾盂造影、B超、血Cr、BUN检查；2例肾轻度积水，1例吻合口轻度狭窄，余3例均正常。结论：尿外渗、肾积水是输尿管破裂的主要表现，大剂量静脉肾盂造影及逆行插管输尿管造影、CT检查对本病的诊断有重要价值。急诊手术探查，争取一期修复有利于提高疗效。

    关键词： 输尿管破裂； 影像学诊断； 外科手术

    An Experience on 6 Cases Closed Ureteral Rupture

    DENG Zheng-ming, GAO Cheng-ji, et al

    (The People's Hospital of Wuhe, Anhui Wuhe 233300, China)

    Abstract：Objective：To study the clinical characteristics of closed ureteral ruputure. Method：Review and analysis the clinical datas 6 cases closed ureteral ruputure. Result：2 cases were made definite diagnosis among celiotomy exploratory, 1 case was diagnosed next day after injury, Another 3 cases weren't made definite diagnosis until 5～25 days later. 3 cases were taken ureter or ureter to renal pelvis end-to-end one-stage anastomosis early,2 cases were taken urinary cyst resection and ureter end-to-end anastomosis three months later,1 case performed extravsation of urine drainage only. The follow-up period ranged from 4 months to 5 years ......