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目的:总结运用低压灌注经尿道输尿管镜处理结石梗阻性肾盂积脓的临床经验。方法:在低压灌注下经尿道输尿管镜留置双J管引流肾盂积脓,并采用钬激光碎石治疗结石梗阻性肾盂积脓患者16例。结果:手术时间20~50min,平均25min。16例患者手术均获得成功。结论:低压灌注下运用输尿管镜处理结石梗阻性肾盂积脓安全、有效。
OBJECTIVE: To summarize the clinical experience of using low pressure perfusion transurethral ureteroscopic treatment of obstructive pyonephrosis. Methods: Transurethral ureteroscopic ureteral pyelography drainage was performed under low pressure perfusion. Sixteen patients with calculi obstructive pyonephrosis were treated with holmium laser lithotripsy. Results: The operation time was 20-50min with an average of 25min. 16 patients were successful in surgery. Conclusion: It is safe and safe to use ureteroscopic treatment of obstructive pyonephrosis under low pressure perfusion.