Berenson R J, Flynn S, Freiha F S, Kempson R L, Torti F M
Cancer. 1986 Jan 15;57(2):350-5. doi: 10.1002/1097-0142(19860115)57:2<350::aid-cncr2820570227>3.0.co;2-s.
Primary osteogenic sarcoma of the bladder is an extremely rare disease. Fewer than 30 cases of tumors of the bladder containing bone or cartilage have been reported. Only 14 cases of well-documented primary osteogenic sarcoma of the bladder appear in the world's literature. The authors describe the first detailed description of such a patient treated with radiotherapy and chemotherapy as well as provide a review of this rare and interesting entity.
膀胱原发性骨肉瘤是一种极为罕见的疾病。据报道，膀胱内含有骨或软骨的肿瘤病例不足30例。世界文献中仅出现过14例有充分记录的膀胱原发性骨肉瘤病例。作者描述了首例接受放疗和化疗的此类患者的详细情况，并对这个罕见且有趣的病症进行了综述。
