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自Lauren将胃癌分为肠型及弥漫型以来,引起了国内外学者的极大兴趣,然针对贲门癌的研究却较少,为观察在贲门部癌的发生率及两型癌的特点,本文收集我院1969—1981年间手术根治的病例中资料较全者100例,用HE及AB—PAS粘液染色法进行研究,并对术后五年以上病例进行随访观察,其结果与分析如下。1、发病率:12年间共收检胃癌922例,其中贲门癌170例,占胃癌的18.4%,与北医的16.5%和宁夏的18.5%相似,而低于山西者50%。在手术切除的100例贲门癌中: 肠型:AB—PAS pH2.7粘液染色癌组织单纯示酸性粘液着蓝色者83例(83%)(参图1)。
Since Lauren divided gastric cancer into intestinal type and diffuse type, it has aroused great interest among scholars at home and abroad. However, there are few studies on cardiac cancer. To observe the incidence of cancer in the cardia and the characteristics of the two types of cancer, this article The data collected in our hospital during the period from 1969 to 1981 were compared with 100 cases. The study was performed with HE and AB-PAS mucus staining methods. Follow-up observation was performed for more than five years after operation. The results and analysis were as follows. 1. Incidence rate: A total of 922 cases of gastric cancer were collected during the 12-year period, including 170 cases of cardiac cancer, accounting for 18.4% of gastric cancer, similar to 16.5% of Beijing Medical and 18.5% of Ningxia, and 50% lower than that of Shanxi. Among the 100 cases of cardiac cancer undergoing surgical resection: Intestinal type: AB-PAS pH 2.7 Mucus stained carcinoma tissue showed simple staining of acidic mucus in 83 cases (83%) (see Figure 1).