[摘要] 目的 探讨多角度下采用低能量体外冲击波治疗输尿管结石的效果及其副作用。方法 应用德国多尼尔"小王子"体外冲击波碎石机治疗输尿管结石244例，治疗工作能量2级。结果 结石粉碎率为100%，排净率为96.8%，输尿管结石1个月内排净率为98.6%，副作用少，无严重并发症。结论 多角度且低能量体外冲击波碎石达到与高能量体外冲击波碎石疗效相当，而多角度低能量冲击波碎石效果好、副作用少且轻微。

    [关键词] 体外震波碎石术 输尿管结石 多角度 低能量

    [中图分类号] R322.6+3[文献标识码] A[文章编号] 1005-0515(2011)-08-023-01

    Treatment of Ureter Stone With Low-energy and Multi-angle Extracorporeal Shock Wave of 244 Cases

    Xu XiangdongWang DaweiLiu BoZhao Yongwei

    (Department of Urology,Taian City Central Hospital ofShandong,Taian,271000)

    [Abstract] Objective To inquire into the curative effect and the side-effect of low-energy and multi-angle Extracorporeal shock wave. Methods ESWL was carried out for 244 cases of lithureteria with Dornier Compact Delta .Treatment energy is Level 2.Results The pulvirizing rate of calculi has been 100%.The complete discharging rate of Ureter stone was 96.8% ......