methods:128 cases were treated by aerodynamic trajectory lithotrity with the urs including 10 cases of calculus in upper part, 46 cases in middle part, and 72 cases in lower part of ureter.
transurethral endoscopic incisions or unroofing of ureteroceles was used in all cases, and mechanical lithotrity were carried out for 5 cases who had calculi inside ureterocele.
均行经尿道输尿管囊肿内切开或开窗术,对伴有囊内结石的5例同时行机械碎石术。
objective:to observe clinical effect and complications of treating ureterolith through aerodynamic trajectory lithotrity by ureterorenoscope(urs).
前言:目的:观察经输尿管肾镜行气压弹道碎石治疗输尿管结石的临床疗效及并发癥。
introduced several lithotrity technologies now at use and made comparisons between them in help potential users make decision in selection of these types of products for references.