良性病变胃切除5年后发生的胃癌称残胃癌。残胃癌多在晚期才诊断出来,且愈后不良。目前缺乏早期残胃癌及其发病率的报道。作者所在医院从1976～1986年共诊断残胃癌137例,其中病变位于粘膜层或粘膜下层的早期癌19例,占14%。男女之比为16∶3,70岁以上者8例临床症状早期残胃癌缺乏特异性临床症状,主要有上腹部饱胀、消化不良及无规律上腹部疼痛。无体重下降,常常因偶然的机会行内镜检查发现。19例 Gastric cancer that occurs after 5 years of benign gastrectomy is called residual gastric cancer. Most of the residual gastric cancer was diagnosed in the late stage, and it was worse afterwards. There is currently a lack of reports of early residual gastric cancer and its incidence. From 1976 to 1986, the author’s hospital diagnosed 137 cases of residual gastric cancer, of which 19 cases were early stage cancers located in the mucosa or submucosa, accounting for 14%. The ratio of male to female was 16:3. Eighty patients over 70 years of age had clinical symptoms of early residual gastric cancer that lacked specific clinical symptoms, including upper abdominal fullness, indigestion, and irregular upper abdominal pain. No weight loss, often by accidental endoscopy findings. 19 cases