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胃癌是我国消化道肿瘤中常见恶性肿瘤之一，全国每年约16万人死于胃癌（标准死亡率23.03/10万），居各种肿瘤的首位。我室1984年泸州地区恶瘤统计资料表明，胃癌的发病率占第三位，比1955—1972年有明显增高。但目前胃癌外科治疗的疗效不令人十分满意。全国中晚期胃癌术后五年生存率为22.1％，本组为19.6％。因此如何进一步提高
Gastric cancer is one of the common malignancies in the digestive tract tumors in China. About 160,000 people die of gastric cancer each year (standard mortality rate is 23.03/100,000), ranking the first in all kinds of tumors. The statistical data of malignant tumors in Zhangzhou in 1984 showed that the incidence of gastric cancer accounted for the third place, which was significantly higher than that in 1955-1972. However, the efficacy of surgical treatment of gastric cancer is not very satisfactory. The 5-year survival rate of postoperative gastric cancer in the country was 22.1%, which was 19.6% in this group. So how to further improve