非特异性输尿管炎罕见 ,临床无特殊表现 ,常有腰部及肋部疼痛、血尿和慢性输尿管梗阻表现。1 992～ 1 997年我院收治 2例 ,现报告如下。1 　 病例介绍例 1　女 ,45岁。右侧下腹部疼痛半年 ,近 3个月伴同侧腰痛 ,无尿急、尿频、尿痛 ,无血尿、脓尿及发热等 ,药物治疗无明显效果 Non-specific ureteral inflammation rare, no special clinical manifestations, often waist and ribs pain, hematuria and chronic ureteral obstruction. 1 992-1997 admitted to our hospital in 2 cases, are as follows. 1 case introduction example 1 female, 45 years old. Right lower abdominal pain for six months, nearly 3 months with ipsilateral back pain, no urinary urgency, frequent urination, dysuria, hematuria, pyuria and fever, no significant effect of drug treatment