胃癌是老年人常见的恶性肿瘤之一，虽然老年人在生理方面较中青年有明显的变化，但老年人在患胃癌时其临床及病理特点与中青年患者相比是否也存在着差异目前尚不十分清楚。为此，本文将我院1982－1993年收治的109例老年人胃癌病例资料与同期收治的78例中青年胃癌病例进行对比分 Gastric cancer is one of the common malignancies in the elderly. Although the elderly are significantly more physiologically affected than young adults, there are differences in the clinical and pathological features of the elderly when compared with younger and middle-aged patients with gastric cancer. Not very clear. Therefore, we compared the data of 109 elderly patients with gastric cancer admitted in our hospital from 1982 to 1993 with 78 cases of young and middle-aged patients with gastric cancer treated in the same period.