| 上皮样肉瘤1例 |
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| 引用本文： | 肖尹,卢桂玲,关杨,纪华安,薛丑文. 上皮样肉瘤1例[J]. 临床皮肤科杂志, 2004, 33(6): 357-358 |
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| 作者姓名： | 肖尹 卢桂玲 关杨 纪华安 薛丑文 |
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| 作者单位： | 天津市长征医院,天津,300021;天津市长征医院,天津,300021;天津市长征医院,天津,300021;天津市长征医院,天津,300021;天津市长征医院,天津,300021 |
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| 摘 要： | 报告1例上皮样肉瘤.患者男,54岁,右下腹及腹股沟出现多发性肿物10年,组织病理检查示真皮肿瘤团块呈结节状分布,结节由多数上皮样细胞和少数梭形细胞组成,中央有小灶性坏死.免疫组化染色结果显示细胞角蛋白( ),波形蛋白( ),说明本病具有向上皮组织和间叶组织分化的特点,且以向上皮分化占优势.
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| 关 键 词： | 肉瘤 上皮样 |
A case of epithelioid sarcoma |
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| XIAO Yin,LU Gui-ling,GUAN Yang,JI Hua-an,XUE Chou-wen. A case of epithelioid sarcoma[J]. Journal of Clinical Dermatology, 2004, 33(6): 357-358 |
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| Authors: | XIAO Yin LU Gui-ling GUAN Yang JI Hua-an XUE Chou-wen |
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| Abstract: | Here we reported a case of epithelioid sarcoma. Patient was male and 54-year-old with multiple nodules on right lower abdomen and groins for 10 years. Histological examination revealed tumor infiltration located in dermis, composed mostly epithelioid cells, merging with a few spindle cells, foci of necrosis was present in the centers of tumor nodules. Immunohistochemical staining showed both of epithelioid cells and spindle cells were positive for cytokeratin (++++) and vimitin(+). It was suggested that the tumor had characteristics towards both mesenchymal and epithelia differentiations and was predominantly with epithelia differentiation. |
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| Keywords: | sarcoma epithelioid |
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