膀胱非癌性恶性肿瘤包括膀胱肉瘤和其它恶性瘤,临床少见。我院自1972年至今共收治10例,其中膀胱肉瘤6例,其他恶性肿瘤4例,占同期膀胱恶性肿瘤的4.1％。现报告如下。1 临床资料(附表)2 讨论膀胱肉瘤是泌尿系罕见的恶性肿瘤。Flint和Dick在1950年报告,发病率占膀胱 Bladder non-cancerous malignancies include bladder sarcomas and other malignant tumors, which are clinically uncommon. Our hospital since 1972, received a total of 10 cases, of which 6 cases of bladder sarcoma, 4 cases of other malignant tumors, accounting for 4.1% of bladder cancer over the same period. The report is as follows. 1 Clinical data (Schedule) 2 Discussion Bladder sarcoma is a rare malignancy of the urinary tract. Flint and Dick reported in 1950, the incidence of bladder