摘要
目的总结输尿管镜气压弹道碎石治疗输尿管结石的临床效果及经验,探讨防止并发症的方法。方法采用wolfF8/9.5硬性输尿管镜及EMS气压弹道碎石机治疗425例输尿管结石,并就结果进行x2检验。结果输尿管镜直视下一次碎石成功397例,成功率93.3%(397/425),输尿管上下段结石成功率有差异性(P<0.05)。结论输尿管镜气压弹道碎石是治疗输尿管段结石的有效方法之一,具有碎石率高、安全、并发症少、操作简单的优点;输尿管中下段结石碎石成功率明显高于输尿管上段结石。
Objective To summarize the clinical efficacy and experience of pneumatic lithotripsy under ureteroscope in the treatment of ureteral calculi.and to analyze the prevention of complication in the ureteroscopy.Methods A total of 425 cases of ureteral calculiwere treated by using F 8～9.5 wolf rigid ureteroscope and EMS pneumatic lithotripter,and analyse the data by x2.Results Successful lithotripsy under ureteroscope was achieved on one session in 397 cases,with a success rate of 93.3%（397/425）.While the success rate of Lithotripsy in the upper segment and distal urether have difference（P〈0.05）.Conclusion Pneumatic lithotripsy under ureteroscope is an effective method for treating mid-lower ureteral calculi,with the advantages of high efficiency,safety,less complications and simplicity of performance.The success rate of Lithotripsy in the mid and distal segment is higher than the upper urether.
出处
《当代医学》
2011年第21期155-157,共3页
Contemporary Medicine
