摘要
目的：探讨经皮肾镜取石术对治疗复杂性肾结石的临床疗效。方法：回顾性分析2012年6月至2013年3月连续入组的100例复杂性肾结石患者的一般资料。随机将100例患者分为研究组和对照组，每组50例。对照组采用开放性肾窦内肾盂或肾实质切开取石术进行治疗，研究组经皮肾镜取石进行治疗，比较两组患者手术情况。结果：研究组患者平均手术时间、术中出血量、平均住院时间、结石清除情况明显优于对照组（P＜0.05）。结论：经皮肾镜取石术是一种创伤性小、结石清除率较高且安全的手术方法，患者术后恢复较快。
Abstract
To explore the clinical efficacy of the treatment of complex renal calculi.Methods:100 patients with complex renal calculus were analyzed retrospectively.According to the admission time,al patients were divided into study group and control group with 50 cases in each group.The control group underwent open nephrolithotomy of renal sinus in renal pelvis or renal parenchyma,while the study group underwent percutaneous nephrolithotomy.The operation situation was observed and compared between two groups.Results:The average operation time,intra operative bloodloss,the average stay and stone-free rate in the study group were obviously superior to the control group, and there were significant differences(P<0.05).Conclusion:Percutaneous nephrolithotomy for the treatment of complex renal calculi has good effect,smal trauma,less intra operative bloodloss,rapid postoperative recovery faster,fewer complications and high stone-free rate.
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