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原发性输尿管肿瘤临床上比较少见,且缺乏特异性症状,常延误诊治。现将我院1982年2月至1992年10月收治的19例报告如下。 1 临床资料 1.1 一般资料本组男13例,女6例,男女之比为2.2∶1。年龄51～89岁,平均64.4岁。左侧11例,右侧8例。肿瘤位于输尿管上段3例,中段1例,下段13例,输尿管全长均有肿瘤者2例。 2.2 临床表现间歇性无痛性全程肉眼血尿13例,病程10d至2a,腰痛伴血尿3例,以腰痛就诊1例,以尿频、尿急、尿痛就诊2例。 1.3 辅助检查结果 19例均行尿脱落细胞学检查,其中可见癌细胞9例,可疑恶性肿瘤细胞3例,
Primary ureteral tumors are relatively rare clinical, and the lack of specific symptoms, often delayed diagnosis and treatment. Now our hospital from February 1982 to October 1992 admitted 19 cases are as follows. 1 Clinical data 1.1 General Information The group of 13 males and 6 females, male to female ratio of 2.2: 1. Age 51 ~ 89 years old, average 64.4 years old. Left in 11 cases, right in 8 cases. The tumor was located in the upper ureter in 3 cases, in the middle section in 1 case and in the lower section in 13 cases. The total length of ureter had 2 cases of tumor. 2.2 Clinical manifestations of intermittent painless whole blood hematuria in 13 cases, duration of 10d to 2a, low back pain with hematuria in 3 cases, 1 case of back pain, urinary frequency, urgency, dysuria treatment in 2 cases. 1.3 Auxiliary examination results 19 cases were performed exfoliative cytology, which showed 9 cases of cancer cells, suspicious malignant cells in 3 cases,