3、e To evaluate the endorological technique in the treatment of ureteral stricture.Methods 81cases with ureteral stricture were treated with ureteric ployps or electric coagulation under ureteroscopy,rigid ureteroscopy dilation,balloon dilation,electri
4、cal incision under ureteroscopy and electrical incision under percutaneous nephroscopy.Results All patients were followed up from6months to3years.The success rates were88.89%.The cure rate was74.07%.The improved rates was14.81%.The failure rate was11
5、.11%.Conclusion Endoscopic management is minimally invasive for ureteral strictures,and saoscopy 自2000年5月~2004年1月,我们采用腔内技术治疗输尿管狭窄81例,创伤小,手术效果良好,现报告如下。 1 资料与方法 1.1 一般资料 本组81例,男37例,女44例,年龄22~61岁,平均38.2岁。狭窄部位于左侧输尿管35例,右侧41例,双侧5例。狭窄部位:肾盂输尿管连接