| 癌胚抗原和核仁组成区蛋白在胃活检良、恶性病变中表达 |
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| 引用本文： | 戴洁,孙锁柱,王淑强,左东升,张振忠,么景满.癌胚抗原和核仁组成区蛋白在胃活检良、恶性病变中表达[J].河北北方学院学报(医学版),1994(3). |
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| 作者姓名： | 戴洁 孙锁柱 王淑强 左东升 张振忠 么景满 |
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| 作者单位： | 张家口医学院病解教研室
(戴洁，孙锁柱，王淑强，左东升)，张家口医学院一附院普外科
(张振忠)，张家口医学院一附院普外科(么景满) |
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| 摘 要： | 为探讨癌胚抗原(CEA)和核仁组成区蛋白(AgNOR)在胃粘膜活检中对良、恶性病变的诊断意义,我们取105例标本进行观察。结果表明:CEA和AgNOR计数在单纯性胃炎、肠上皮化生、异型增生和胃癌中表达有关系,其阳性率和计数依次增高。CEA、AgNOR表达有显著性差异。因此,CEA、AgNOR对癌和癌前病变的诊断和治疗具有一定参考意义。
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| 关 键 词： | 胃炎 胃癌 CEA AgNOR |
EXPRESSION ON CEA AND AgNOR IN BENIGN AND MALIGNANT DISEASES OF GASTRIC MUCOSA |
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| Dai Jie.EXPRESSION ON CEA AND AgNOR IN BENIGN AND MALIGNANT DISEASES OF GASTRIC MUCOSA[J].Journal of Hebei North University:Medical Edition,1994(3). |
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| Authors: | Dai Jie |
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| Abstract: | 105 cases with biopsy specimen were studied for investigating significance of CEA and AgNOR in benign and malignant diseases of gastric mucosa. The results showed that the expressions of CEA and AgNOR inpure gastritis were different from metaplasia, dyplasia and gastric carcinoma,and those in neoplasia of stomach were different from nonneoplasia disease.Thus CEA and AgNOR appearto provide information about different biologic characteristics of a cell. Assaying of those have some referencing significance for cance and precancerous lesion. |
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| Keywords: | Gastritis Gastric Carcinoma CEA AgNOR |
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