胃上皮内瘤变(gastric intraepithelial neoplasia,GIN),过去称异型增生(dysplasia),是公认的胃癌,尤其是肠型胃癌的癌前病变。
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...浸润前的肿瘤性改变,即胃上皮恶性肿瘤的前驱病变,为明确的肿瘤性非浸润上皮,称为胃上皮内瘤(gastric intraepithelial neoplasia,GIN),取代了以往异型增生、不典型增生,不包括炎性改变,不排除同时存在癌的可能,这一诊断已被病理医生所理解...
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...浸润前的肿瘤性改变,即胃上皮恶性肿瘤的前驱病变,为明确的肿瘤性非浸润上皮,称为胃上皮内瘤(gastric intraepithelial neoplasia,GIN),取代了以往异型增生、不典型增生,不包括炎性改变,不排除同时存在癌的可能,这一诊断已被病理医生所理解...
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Objective To study the clinical pathologic features of low-grade gastric intraepithelial neoplasia (LGIN) and its turnover.
目的探讨胃黏膜低级别上皮内瘤变(LGIN)的临床病理特点及转归。
Objective to study the expression of vinculin in gastric carcinoma and stomach intraepithelial neoplasia and its clinical significance.
目的探讨纽蛋白在胃上皮内瘤变的表达及对胃癌预后的影响。
The intraepithelial neoplasia is the precancerous lesion of gastric cancer, which may develop to gastric cancer, but the probability varies.
上皮内瘤变作为胃癌的癌前病变，其进展至胃癌的概率不一，但高级别上皮内瘤变与胃癌的关系密切。
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