| 原发性皮肤外周T细胞淋巴瘤(非特殊类型)1例 |
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| 引用本文： | 江山,梁伶. 原发性皮肤外周T细胞淋巴瘤(非特殊类型)1例[J]. 中国皮肤性病学杂志, 2013, 27(1): 61-63 |
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| 作者姓名： | 江山 梁伶 |
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| 作者单位： | 广西医科大学第一附属医院皮肤性病科,广西南宁,530021 |
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| 摘 要： | 患者男,60岁。全身结节、肿块十余年。左大腿结节组织病理示:真皮全层及皮下组织大量瘤细胞呈结节状密集分布,瘤细胞形态呈多形性,胞体大,核异型,可见较多多核巨细胞。免疫组化示:CD2,CD3和TIA-1均阳性,CD4,CD5及CD8均弱阳性,CD7,CD20,CD30,CD56,GrB及ALK均阴性,Ki-67显示高增殖指数(70%)。诊断:原发性皮肤外周T细胞淋巴瘤(非特殊类型)。
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| 关 键 词： | 淋巴瘤 T细胞 皮肤原发性 |
A Case of Primary Cutaneous Peripheral T-cell Lymphoma, Unspecified |
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| JIANG Shan , LIANG Ling. A Case of Primary Cutaneous Peripheral T-cell Lymphoma, Unspecified[J]. The Chinese Journal of Dermatovenereology, 2013, 27(1): 61-63 |
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| Authors: | JIANG Shan LIANG Ling |
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| Affiliation: | (Department of Dermatology & Venerology, the First Affiliated Hospital of Guangxi Medical University, Nanning 530021, China) |
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| Abstract: | A 60-year-old male had presented with nodules and tumors on the whole body for 10 years. The histopathologic examination of a nodule from left thigh showed nodal infiltration of tumor cells in the dermis and subcutaneous layer, with admixture of multinucleated giant cells. The tumor cells have polymorphic form, big soma and abnormity nuclei. Immunohistochemistry study showed that CD2, CD3 and TIA-1 were positive, CD4, CD5 and CD8 were weak positive, CD7, CD20, CD30, CD56, GrB and ALK were negative, and Ki-67 showed a high proliferation index (70%). The diagnosis of primary cutaneous peripheral T-cell lymphoma, unspecified was made. |
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| Keywords: | Lymphoma T-cell cutaneous primary |
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