1985年9月至1993年5月对2430例60岁以上老年人进行了常规内镜检查.检出胃癌86例.其中特殊型早期癌29例(33.7%).讨论了其特点及内镜诊断体会. From September 1985 to May 1993, 2430 patients over the age of 60 were routinely examined by endoscopy. 86 cases of gastric cancer were detected. Among them, 29 cases (33.7%) of special type early cancer were discussed. Their characteristics and endoscopic diagnosis were discussed. Experience.