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目的探讨经尿道输尿管镜下钬激光碎石术临床效果。方法选取本院2009年1月~2013年6月100例辅尿管结石患者,经尿道输尿管镜下钬激光碎石术进行治疗,分析其治疗效果。结果100例中94例碎石获得成功,其成功率为94.0%。4例患者手术失败改行其他方法治疗,手术时间(33.7±4.6)min,术后住院时间(3.3±2.3)d。结论经输尿管镜镘激光碎石治疗输尿管结石具有创伤小、并发症少等优点,而且可消除息肉及狭窄症状,具有较高临床应用价值。
Objective To investigate the clinical effect of transurethral ureteroscopic holmium laser lithotripsy. Methods One hundred patients with secondary urinary calculi treated in our hospital from January 2009 to June 2013 were treated by transurethral ureteroscopic holmium laser lithotripsy and the therapeutic effect was analyzed. Results Of the 100 cases, 94 cases of gravel were successfully obtained, with a success rate of 94.0%. Four patients failed the procedure and were diverted to other methods. The operation time was 33.7 ± 4.6 min and the postoperative hospital stay was 3.3 ± 2.3 days. Conclusion Ureteroscopic laser lithotripsy ureteral calculi with less trauma and fewer complications, but also to eliminate the symptoms of polyps and stenosis, with high clinical value.