同侧输尿管腔内留置两根双J管在上尿路手术中的应用进展

摘要

双J管具有良好的支架及内引流作用,能够起到引流尿液、改善肾功能、防止输尿管狭窄等重要作用.同侧输尿管腔内留置两根双J管在某些情况下,比留置单根双J管疗效更好.%Double J stents have good effects on support and the internal drainage, they can drainage urine,and can play an important role in drainage urine, improving renal function and preventing ureteral stricture. The retention of two double J tubes in the lumen of the ipsilateral urinary tract is better than the retention of single double J tube in some cases.