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目的:探讨微创经皮输尿管镜取石术(MPCNL)的治疗小儿肾结石的临床疗效。方法:回顾性分析2005～2007年58例小儿肾结石临床资料,所有患儿行微创经皮肾输尿管镜取石术,穿刺通道为F16行气压弹道碎石取石术。结果:所有患儿成功进行了微创经皮肾输尿管镜取石术,平均手术时间76min,一次清石率95%,术中术后无严重的并发症。结论:MPCNL在治疗小儿肾结石时是安全有效的,是理想的治疗方法。
Objective: To investigate the clinical effect of minimally invasive percutaneous ureteroscopic lithotripsy (MPCNL) in the treatment of pediatric nephrolithiasis. Methods: The clinical data of 58 cases of pediatric nephrolithiasis from 2005 to 2007 were retrospectively analyzed. All the patients underwent minimally invasive percutaneous nephrolithotomy and lithotripsy. The puncture channel was F16 pneumatic lithotripsy. Results: All children underwent minimally invasive percutaneous nephroureterectomy with an average operation time of 76 min and a clear rate of 95%. No postoperative complications were found. Conclusion: MPCNL is safe and effective in the treatment of children with kidney stones and is an ideal treatment.