| 血管球瘤的免疫组化研究 |
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| 引用本文： | 曾桃英 施达仁. 血管球瘤的免疫组化研究[J]. 中国皮肤性病学杂志, 1993, 7(2): 80-81 |
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| 作者姓名： | 曾桃英 施达仁 |
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| 作者单位： | 武汉铁路中心医院病理科，上海肿瘤研究所，上海肿瘤研究所，上海肿瘤研究所，上海肿瘤研究所 430064 |
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| 摘 要： | 本实验用免疫组化的方法,选择7种抗体标记物研究了20例血管球瘤的分布表达。结果,18例显示vimentin强阳性反应,16例显示actin阳性反应,15例显示myosin阳性反应,9例显示desmin弱阳性反应,1例显示keratin弱阳性反应;所有病例在A-FⅧ、A-BgA标记中均为阴性反应。本结果提示,血管球瘤细胞具有平滑肌细胞特征,Vimentin标记具有一定特异性。可为血管球瘤的组织发生及鉴别诊断提供依据。
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| 关 键 词： | 血管球瘤 免疫组化研究 诊断,鉴别 |
Immunohistochemical Study of Glomus Tumors. |
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| Zeng Taoying,Shi daren,Fan wendi,et al.. Immunohistochemical Study of Glomus Tumors.[J]. The Chinese Journal of Dermatovenereology, 1993, 7(2): 80-81 |
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| Authors: | Zeng Taoying Shi daren Fan wendi et al. |
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| Affiliation: | Zeng Taoying,Shi daren,Fan wendi,et al. Department of Pathology,W uhan Railway Central Hospital. |
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| Abstract: | The expression in glomus tumor was studyed using immunohistochemical method with 7 antibody labels. In 20 cases, 18 showed strong reaction with vimentin , 16 showed positive reaction with actin, 15 showed positive reaction with myosin, 9 showed mild positive reaction with desmin,and 1 showed mild positive reaction with keratin. All cases showed negative reaction with A-FⅧ and A-BgA. The results suggested that the glomus tumor cell has the features of smoothmuscle cell,and that vimentin is a label of certain specificity for glomus tumor. These findings would provide evidence to reveal the genesis and be helpful for differential diagnosis of glomus tumor. |
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| Keywords: | glomus tumor immunohistochemical study diagnosis differential |
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