原发性膀胱小细胞癌(附4例报告)  

Primary small cell carcinoma of the bladder (report of 4 cases)

作　　者：陈贵平[1] 鞠海星[1] 李德川[1] 曹浩明[1] 

机构地区：[1]浙江省肿瘤医院泌尿外科,浙江杭州310022

出　　处：《现代泌尿外科杂志》2006年第4期228-230,共3页Journal of Modern Urology

摘　　要：目的提高对膀胱小细胞癌的认识水平。方法对4例膀胱小细胞癌的病理及临床资料进行回顾性分析。结果4例患者中男3例,女1例,平均年龄69.5。其中3例行根治性膀胱全切加化疗,1例行姑息性膀胱全切。3例死于肿瘤复发,平均生存20个月,1例存活7年。结论原发性膀胱细胞癌恶性程度高、预后差,根治性膀胱全切加联合化疗可获得较好的疗效。Objective To improve the understanding of small cell carcinoma of the bladder. Methods A retrospective study of pathological and clinical data of 4 cases of bladder small cell carcinoma was conducted. Results The bladder small cell carinoma was diagnosed in 3 male patients and 1 female patient with a mean age of 69.5（56-79）. 2 patients were treated with radical cystectomy followed by chemotherapy. 1 patient received intra-arterial chemotherapy, radical cystectomy andchemotherapy, and 1 patient only received cystectomy. 3 patients died of the disease, their average survival time being 20 months. 1 patient had no recurrence in 7 years. Conclusion The bladder small cell carcinoma has high malignancy and very poor prognosis. Radical cystectomy in combination with systectomy with systemic chemotherapy has better efficacy.

关 键 词：膀胱肿瘤 小细胞癌 

分 类 号：R737.14[医药卫生—肿瘤]