逆行插管造影定位ESWL治疗输尿管下段阴性结石的临床研究(附9例报告)

Clinical experience of ESWL for non-opaque stone of the lower urinary tract under retrograde urography(Report of 9 cases)

目的:探讨输尿管逆行插管造影(RGP)定位ESWL治疗输尿管下段阴性结石的临床疗效。方法:2003年8月～2006年1月,采用患侧输尿管逆行插管后注入碘海醇注射液100ml,在X线定位下ESWL治疗输尿管下段阴性结石9例,观察其疗效。结果:9例输尿管下段结石中,除了1例因结石包裹改行开放手术治疗,其余均取得了满意效果。结论:输尿管逆行插管造影定位ESWL是治疗输尿管中下段阴性结石的可靠的治疗方法。

Objective：To Investigate clinical effect of ESWL for non-opaque stone of lower urinary tract under retrograde urography. Methods：From August 2003 to January 2006, under retrograde urography 9 cases of nen-o-paque stone of lower ureter underwent ESWL. Results： 9 cases of non-apaque stone of the lower urinary tract had good effect, except 1 case because of wrapping. Conclusions：Under retrograde urosraphy, ESWL is reliable treatment for non-opaque stone of the lower urinary tract.