癌性结肠穿孔临床并不多见，但因结肠血供差、含菌量高，且癌症患者自身免疫状态低下，因此其并发症及病死率较高。我科1987～1996年收治8例中死亡3例（占37．4％）。分析报告于下。1临床资料：男5例，女3例。年龄38～76岁。原发癌5例，转移性癌3例。肿块位于升结肠、肝曲部、 Clinically, colon cancer perforation is rare, but due to poor blood supply to the colon, high bacterial count, and low autoimmune status in cancer patients, its complications and mortality are high. In our department from 1987 to 1996, 3 cases (accounting for 37.4%) died in 8 cases. Analysis report is below. 1 Clinical data: 5 males and 3 females. Age 38 to 76 years old. There were 5 primary cancers and 3 metastatic cancers. The lump is located in the ascending colon, the liver curve,