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输尿管原发性肿瘤是泌尿系少见疾病,而良性更为罕见。我们从1966年至1979年共收治多发型输尿管息肉5例,现报告如下:例1 男,30岁。1972年始间歇性左腰部隐痛,未进行治疗。至1977年8月疼痛加重,呈持续胀痛,伴全程血尿,恶心,呕吐。尿常规检查红血球5～7个/高倍镜。超声波检查左肾增大并有液平段。两次上行泌尿系造影左侧输尿管导管插入20厘米受阻。受阻以上输尿管不显影,受阻以下输尿管正常。静脉泌尿系造影右肾正常,左肾小盏呈球状,肾盂输尿管不显影。术前诊断左侧输尿管结石。手术中见左侧输尿管上段距盂管下6厘米处有2厘米长梭状增粗,管壁稍硬,与周围组织无粘连,管内
Ureteral primary tumors are rare urological diseases, while benign is more rare. From 1966 to 1979, we treated a total of 5 cases of multiple-type ureteral polyps, are as follows: 1 male, 30 years old. 1972 began intermittent left lower back pain, no treatment. To August 1977 increased pain, continuous pain, with full hematuria, nausea, vomiting. Urine routine examination of red blood cells 5 to 7 / high power. Ultrasound examination of the left kidney increased and a flat segment. Twice urinary tract on the left ureter catheter inserted 20 cm blocked. Blocked above the ureter is not developed, blocked below the normal ureter. Intravenous urography right renal normal, small left renal capsule was spherical, ureteropelvic does not develop. Preoperative diagnosis of left ureteral calculi. Surgery, see the left upper ureter 6cm below the pelvis under a 2 cm long fusiform thicker, slightly hardened wall, no adhesions with the surrounding tissue, the tube