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首页> 外文期刊>National Journal of Maxillofacial Surgery >Follicular dendritic cell sarcoma of the tonsil
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Follicular dendritic cell sarcoma of the tonsil

机译：扁桃体的滤泡性树突状细胞肉瘤

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Follicular dendritic cells (FDCs) are non-phagocytic, non-lymphoid cells of immune system, which are necessary for antigen presentation and regulation of the reactions in the germinal centers of lymph node. Follicular dendritic cell sarcoma (FDCS) is unusual and those with an extranodal origin in the head and neck region are extremely rare. Here, we report a case of FDCS of the left tonsil in a 27-year-old male patient. The patient presented with swelling of the left tonsil and resultant difficulty in swallowing for last three months. The tumor was excised and was sent for histopathologic examination. Microscopic examination and immunohistochemical analysis proved the case to be FDCS. After the diagnosis, the patient received post-operative radiotherapy. The patient is on six months follow-up which is uneventful.Keywords: Follicular dendritic cell sarcoma, immunohistochemistry, tonsil
机译：滤泡树突状细胞（FDC）是免疫系统的非吞噬性，非淋巴样细胞，对于抗原呈递和调节淋巴结生发中心的反应是必需的。滤泡性树突状细胞肉瘤（FDCS）是罕见的，在头部和颈部起源于结外的那些极为罕见。在这里，我们报告了一名27岁男性患者左扁桃体FDCS的病例。该患者出现左扁桃体肿胀，导致最后三个月吞咽困难。切除肿瘤并送去进行组织病理学检查。镜检和免疫组织化学分析证实为FDCS。诊断后，患者接受了术后放疗。病人接受了六个月的随访，无异常。关键词：滤泡性树突状细胞肉瘤，免疫组化，扁桃体

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