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作者对33例良性输尿管狭窄病人施行逆行或经皮顺行扩张术。男20例,女13例。年龄18～81岁。先天性或特发性肾盂输尿管连接部狭窄7例;吻合术后狭窄10例,扩张距吻合术平均时间分别为30、28和1.5个月;输尿管镜检查后急性狭窄5例,经皮肾取石1例,肾盂输尿管取石6例,扩张距这些操作分别为1.5、36和54个月;2例盆腔良性病手术误扎输尿管1和18个月施行扩张;炎性狭窄2例。
The authors performed retrograde or percutaneous dilatation on 33 patients with benign ureteral strictures. 20 males and 13 females. Age 18 ~ 81 years old. 7 cases of congenital or idiopathic ureteropelvic junction stenosis; 10 cases of anastomosis and stenosis, the average time from anastomosis to anastomosis were 30, 28 and 1.5 months respectively; 5 cases of acute stenosis after ureteroscopy, percutaneous nephrolithotomy 1 case, ureteropelvic lithotomy 6 cases, the expansion of these operations were 1.5,36 and 54 months; 2 cases of benign pelvic surgery laparoscopic ureteral obstruction 1 and 18 months to implement expansion; inflammatory stenosis in 2 cases.