| 胃癌异质性的病理学研究 |
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| 引用本文： | 张红 吴继锋. 胃癌异质性的病理学研究[J]. 安徽医科大学学报, 1995, 30(4): 263-265 |
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| 作者姓名： | 张红 吴继锋 |
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| 作者单位： | 安徽医科大学病理解剖教研室，安徽医科大学口腔系病理教研室 |
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| 摘 要： | 应用粘液组化及免疫组化方法对１０４例胃癌的异质性进行了研究。结果表明：胃癌的组织形态，粘液含量，ＣＥＡ分布及生物学行为等均存在着异质性，总的可概括为分化水平和功能水平两大方面。提示在肿瘤诊治过程中，判断肿瘤病理类型，生物学行为及对治疗的敏感性均应考虑肿瘤异质性的存在。
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| 关 键 词： | 胃肠肿瘤 病理学 免疫化学 组织化学 |
Pathological study on heterogeneity in gastric carcinomas |
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| Zhang Hong et al. Pathological study on heterogeneity in gastric carcinomas[J]. Acta Universitis Medicinalis Anhui, 1995, 30(4): 263-265 |
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| Authors: | Zhang Hong et al |
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| Affiliation: | Zhang Hong et al |
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| Abstract: | The heterogeneity in 104 cases of gastric carcinoma were studied by immunohistochemical and mucin histochemical techniques. The results showed that the heterogeneity were manifested by multiple histologic patterns, variable mucinous contents, different CEA distribution, and biological behaviour. In a word, the heterogeneity of tumors occurs at the levels of both histological and functional differentiation. It suggested that the heterogeneity in tumors should be taken into account in discerning pathological patterns, biological behaviour and response to therapy. |
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| Keywords: | gastrointestinal neoplasms pathology immunochemistry histocytochemistry |
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