本组6例,男4例,女2例,年龄为35～63岁,平均45岁。均无其它特殊症状,以“阑尾炎”就诊,行阑尾切除术,后经病理检查证实为腺癌5例,类癌1例。2例侵至浆膜层,2例伴发血吸虫病。4例确诊后二期行右半结肠切除术,经5年随访,侵至肌层2例情况良好,侵至浆膜层2例一年后死亡,另外2 The group of 6 patients, 4 males and 2 females, aged 35 to 63 years, an average of 45 years old. There were no other special symptoms. The appendicitis was treated with appendicitis. The pathological examination confirmed that there were 5 cases of adenocarcinoma and 1 case of carcinoid. Two cases invaded into the serosal layer and two cases were associated with schistosomiasis. After 4 cases were diagnosed, the right hemicolectomy was performed in the second stage. After 5 years of follow-up, 2 cases of invasion into the muscularis were in good condition, and 2 cases of invasion into the serosal layer died one year later. The other 2 cases died.