论文部分内容阅读
目的探讨双J管内引流在体外震波碎石术(ESWL)治疗复杂性肾及输尿管结石后防止石街发生的作用。方法30例患者术前预置双J管作内引流,行ESWL治疗。结果1例发生结石嵌顿,结石排净率为92%;均未发生急性梗阻性肾功能衰竭。结论双J管作为复杂性肾及输尿管结石患者ESWL的辅助治疗,能有效防止石街形成,有利于结石排出,且操作简单,并发症少。
Objective To explore the role of double J tube drainage in preventing Stone Street after extracorporeal shock wave lithotripsy (ESWL) in the treatment of complex renal and ureteral calculi. Methods Thirty patients underwent preoperative double J tube drainage for ESWL treatment. Results 1 case of stone incarceration, stone clean up rate was 92%; no acute obstructive renal failure. Conclusion Double J tube is an adjuvant treatment of ESWL in patients with complex renal and ureteral calculi, which can effectively prevent the formation of stone street, is conducive to the discharge of stones, and has the advantages of simple operation and less complications.