我院自96年元月至97年12月对36例上尿路疾病及膀胱肿瘤病人采用双J管作支架内引流取得满意效果。现报告如下。 临床资料 1.一般资料 本组36例,男28例,女8例。年龄21～65岁,平均37岁,其中肾盂输尿管交界处狭窄行肾盂成形术4例,肾盂或输尿管切开取石术25例,输尿管 Our hospital from January 1996 to December 1997 on 36 cases of upper urinary tract disease and bladder cancer patients with dual J tube for stent drainage achieved satisfactory results. The report is as follows. Clinical data 1. General information The group of 36 patients, 28 males and 8 females. Aged 21 to 65 years old with an average of 37 years old, in which the ureteropelvic junction stricture line pyeloplasty in 4 cases, renal pelvis or ureterolithotomy in 25 cases, ureter