| 大疱性类天疱疮合并原发性腹膜后弥漫大B细胞淋巴瘤1例 |
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| 引用本文： | 田珊,李文海,陈周.大疱性类天疱疮合并原发性腹膜后弥漫大B细胞淋巴瘤1例[J].中国皮肤性病学杂志,2012,26(7):633-634,638. |
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| 作者姓名： | 田珊 李文海 陈周 |
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| 作者单位： | 北京大学人民医院皮肤科,北京,100044 |
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| 摘 要： | 患者男,77岁。躯干、四肢反复红斑、水疱1年余,加重10d,确诊为大疱性类天疱疮。患者发病4年后体检时发现腹膜后肿物,外科手术切除肿物后组织病理显示淋巴样细胞弥漫性浸润,免疫组化示CD20(+),PAX-5(+),Bcl-6(灶+),MUM-1(+),Ki-67(90%+)。诊断:原发性腹膜后弥漫大B细胞淋巴瘤。
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| 关 键 词： | 类天疱疮 淋巴瘤 大B细胞 腹膜后 |
Bullous Pemphigoid with Diffuse Large B-cell Lymphoma Primarily Presented in the Retroperitoneum |
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| TIAN Shan
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LI Wen-hai
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CHEN Zhou.Bullous Pemphigoid with Diffuse Large B-cell Lymphoma Primarily Presented in the Retroperitoneum[J].The Chinese Journal of Dermatovenereology,2012,26(7):633-634,638. |
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| Authors: | TIAN Shan LI Wen-hai CHEN Zhou |
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| Institution: | (Department of Dermatology,People’s Hospital of Peking University,Beijing 100044,China) |
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| Abstract: | A 77-year-old male presented with recurrent erythema,blisters and bullae on his body more than one year before,and was diagnosed with bullous pemphigoid(BP).Four years later MRI examination showed a retroperitoneal mass.Histopathologic findings showed a dense diffuse infiltration of lymphatic cells.Immunohistochemical staining showed CD20,PAX-5,Bcl-6,MUM-1,Ki-67 were positive.The final diagnosis is diffuse large B-cell lymphoma primarily presenting in the retroperitoneum. |
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| Keywords: | Pemphigoid Lymphoma Large B-cell Retroperitoneum |
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