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目的:探讨体外冲击波碎石(ESWL)治疗泌尿系结石的效果。方法:回顾性分析ESWL治疗输尿管结石303例患者的临床资料。结果:303例输尿管结石患者,264例经一次治疗成功,一次成功率为87.1%,30例病人经再次体外震波碎石1~2次,结石排空,9例病人体外震波碎石术无效改行手术治疗。结论:ESWL治疗输尿管结石疗效确切,损伤小,价格相对低廉,相对简单易行,患者易于接受。
Objective: To investigate the effect of extracorporeal shock wave lithotripsy (ESWL) on urinary calculi. Methods: The clinical data of 303 patients with ureteral calculi treated by ESWL were retrospectively analyzed. Results: Of the 303 patients with ureteral calculi, 264 cases were successfully treated at one time. The success rate was 87.1% at one time. Out of the 30 patients, extracorporeal shock wave lithotripsy was performed 1 ~ 2 times, the stones were emptied and 9 patients were disabled by external shock wave lithotripsy Surgical treatment. Conclusion: ESWL is effective in treating ureteral calculi, with less damage and relatively low cost. It is relatively simple and easy for patients to accept.