本文简要介绍日本医学在胃癌早期诊断方面的最新进展。胃癌在其能治愈阶段作出诊断仍是一个难题。在美国,胃癌的五年存活率依然很低,据某医院治疗较多胃癌病例的统计,1941—1950年十年间的胃癌五年存活率是9.1%,1951—1954年仍为9.1%;胃癌切除率(早期诊断的 This article briefly introduces the latest advances in Japanese medicine in the early diagnosis of gastric cancer. The diagnosis of gastric cancer in its stage of healing is still a problem. In the United States, the five-year survival rate of gastric cancer is still very low. According to the statistics of a hospital treating more cases of gastric cancer, the five-year survival rate of gastric cancer during the ten years from 1941 to 1950 was 9.1%, and it was still 9.1% in 1951–1954; Resection rate (early diagnosed