大肠癌同时发生在多个部位,已见有文献报道。而弥漫性全结肠和直肠癌甚为罕见,国内外文献均未有报道。现将我们遇到的一例报道如下: 病理报告患者女性,50岁。每天腹泻4—5次,无明显的便血偶有阵发性腹痛,病程约一年半。当地医院拟菌痢,慢性结肠炎予以治疗,无明显效果,于1983年来我院就诊。体格检查:患者较消瘦,两锁骨上未扪及淋巴结,腹部平坦,柔软,未们及明显的肿块, Colorectal cancer occurs in multiple sites at the same time and has been reported in the literature. Diffuse whole colon and rectal cancer are rare. No literature has been reported at home and abroad. We now report an example of the following: The pathological report of a female patient is 50 years old. Diarrhea 4 to 5 times a day, no obvious blood in the stool has occasional paroxysmal abdominal pain, duration of about a year and a half. The local hospital was hospitalized and chronic colitis was treated with no obvious effect. He was admitted to our hospital in 1983. Physical examination: The patient was thin, the two clavicles were unconvulsed and lymph nodes, and the abdomen was flat, soft, without obvious masses.