摘要：目的： 探讨输尿管镜气压弹道碎石术(URSL)治疗输尿管结石的疗效。方法： 回顾性分析2012年1月至2014年9月78例输尿管结石患者行输尿管气压弹道碎石术的资料。结果： 77例输尿管结石均一次手术成功，一例因输尿管狭窄改开放手术，碎石成功率98.7%(77/78)，并发症发生率为7.7%(6/78)，其中术中输尿管粘膜损伤4例，无输尿管全程撕脱，断裂，周围血管损伤等严重并发症。结论：输尿管镜下气压弹道碎石术治疗输尿管结石安全有效，可作为中、下段输尿管结石的首选治疗方法。

    关键词： 输尿管镜、气压弹道碎石、输尿管结石

    Abstract ：Objective To evaluate the efficacy of ureteroscopic pneumatic lithotripsy in the treatment of ureter calculi. Mothods A total of 78 patients with ureteral calculi who underwent ureteroscopy between January 2012 to September 2014 in our hospital were enrolled in this study. Results 77 cases were succeed in one treatment session. 1 case was converted to open surgery because of sever ureteral stricture. The whole successful rate is 98.7%. Complications were observed in 7.7% of the cases(6/78) ......