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目的 :总结上尿路结石手术引流的经验 ,分析各种方法的优越性。方法 :回顾性分析比较上尿路结石手术后内引流组 5 2 0例和外引流组 45 4例的疗效和并发症情况。结果 :内引流组术后并发症总发生率为 1 48% ,平均住院 7d ,外引流组为 4 15 % ,平均住院 2 3d。结论 :上尿路结石术后留置内引流管明显优于留置外流管。
OBJECTIVE: To summarize the experience of surgical drainage of upper urinary tract stones and to analyze the superiority of various methods. Methods: The curative effects and complications of 520 cases in the internal drainage group and 454 cases in the external drainage group were retrospectively analyzed and compared. Results: The total incidence of postoperative complications in the internal drainage group was 148%, the average hospitalization was 7 days, the external drainage group was 4 15% and the average hospitalization was 2 days. Conclusion: Upper urinary tract stones postoperative indwelling internal drainage tube was significantly better than indwelling efflux tube.