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残胃癌指因良性疾患做胃次全切除或胃空肠吻合术后在残余胃所发生的癌。近来这样的病例报告有逐渐增加之势,如Morgenstern收集文献到1958年止报告残胃癌共约200例,而到1972年则达1,000例,因此引起注意是否手术后残胃发生癌的机会比未做过手术的胃要高,并且胃手术后的改变如胃酸降低、胃排空的变化,和由于胃和肠道间连接的改变而引起的胆汁、胰液反流到胃等变化是否与残胃癌发生有关。 残胃癌的发生率 过去印象是因溃疡或其它良
Residual gastric cancer refers to cancer that occurs in the residual stomach after subtotal gastrectomy or gastrojejunostomy due to benign disease. Recently, there has been a gradual increase in the number of such case reports, such as the collection of documents by Morgenstern until 1958, which reported about 200 cases of gastric stump cancer and 1,000 cases in 1972. This raises the concern that the chance of recurrence of stomach cancer after surgery is worse than The stomach that has undergone surgery has to be high, and changes after gastric surgery such as changes in gastric acid, changes in gastric emptying, and changes in the bile, pancreatic juice reflux to the stomach due to changes in the connection between the stomach and the intestines It happened. Incidence of gastric stumps Past impressions are due to ulcers or other conditions