结肠癌为常见病、多发病。部分患者以阑尾炎征候为临床表现。 1989年～ 1998年间 ,我院收治大肠癌近 80 0例 ,其中以阑尾炎症状为主要表现的 7例 ,其中术前确诊结肠癌 3例 ,术中确诊 2例 ,漏诊 2例 ,现报告如下。1　临床资料本组 7例 ,男性 5例 ,女性 2例 ,年龄在 4 0～ 65岁之 Colon cancer is a common and frequently-occurring disease. Some patients have clinical signs of appendicitis. Between 1989 and 1998, nearly 80 cases of colorectal cancer were treated in our hospital, of which 7 cases were mainly manifested as symptoms of appendiceal inflammation. Among them, 3 cases were diagnosed with colon cancer before surgery, 2 cases were diagnosed during the operation, and 2 cases were missed. The report is as follows. 1 Clinical data in this group of 7 patients, 5 males and 2 females, aged 40-65 years old