原发性输尿管癌是泌尿系统中较少见的疾病,输尿管移行上皮细胞癌伴鳞状上皮细胞化生更为罕见。最近,我院收治1例经病理切片证实为输尿管移行上皮细胞癌伴鳞状上皮细胞化尘的患者,现将诊治情况报告如下。 Primary ureteral cancer is a less common disease in the urinary system. Ureteral transitional cell carcinoma is more rare with squamous metaplasia. Recently, our hospital admitted to a case of pathological confirmed by the ureter transitional cell carcinoma with squamous cell dust, the diagnosis and treatment are as follows.