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本文收集了１３２例胃粘膜上皮异型增生病例，分为腺瘤型、隐窝型和再生型；并分为轻、中、重三级及可疑癌，其中腺瘤型４４例，隐窝型４３例，再生型４５例，轻度异型增生４７例，中度异型增生４９例，重度异型增生３２例，可疑癌４例。通过临床病理资料复习，发现该病变高发年龄组为６０岁年龄组，平均５６．４岁，且随病变程度的加重，发病平均年龄增大，高发年龄组后移；患病男女比例为２．５７：１；病变部位主要是胃窦部（占７７．５％），胃底喷门少见。粘液组化染色发现随病变程度加重，细胞浆内粘液含量逐渐减少，在重度异型增生细胞浆内含量极少，主要位于近细胞游离缘处。
This article collected 132 cases of gastric epithelial dysplasia, divided into adenoma, crypt type and regenerative; and is divided into three levels of light, moderate and heavy and suspicious carcinoma, of which 44 cases of adenoma, crypt 43 Cases, 45 cases of regenerative, mild dysplasia in 47 cases, 49 cases of moderate dysplasia, severe dysplasia in 32 cases, 4 cases of suspected cancer. Through clinical and pathological data review found that the high incidence of the age group of 60-year-old age group, average 56.4 years old, and with the severity of the disease, the average age of onset increased, high incidence of age group shift; prevalence of male to female ratio of 2. 57: 1; lesion mainly gastric antrum (77.5%), rare gas injection at the end of the door. Mucin staining showed that as the degree of lesion increased, the content of mucus in cytoplasm decreased gradually, and there was very little in the plasma of severe dysplasia, which was mainly located in the free cell near the cell.