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首页> 外文期刊>Journal of Cancer Research and Therapeutics >Inflammatory myofibroblastic tumor of inguinal lymph nodes, simulating lymphoma
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Inflammatory myofibroblastic tumor of inguinal lymph nodes, simulating lymphoma

机译:腹股沟淋巴结炎性肌纤维母细胞瘤,模拟淋巴瘤

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Multiple enlarged lymph nodes in an elderly female patient can have varied etiologies as well as histologic pictures. We are presenting the case of a 53-year-old female who presented with inguinal lymphadenopathy with fever, which was clinically misconstrued as lymphoma. Cytology could not exclude a lymphoma. Histology led to the unusual diagnosis of inflammatory myofibroblastic tumor of lymph node in this case. Inflammatory myofibroblastic tumor of the lymph node is a rare, distinctive reactive proliferative pattern in the lymph node which involves proliferation of the connective tissue elements of the lymph node, admixed with lymphocytes, plasma cells, eosinophils, and histiocytes. Multiple etiologic agents have been suggested in existing literature. Despite extensive search, no definite attributable cause could be sought. It is now widely accepted that inflammatory pseudotumor of the lymph node is a non-neoplastic proliferation which has a benign clinical course and excellent prognosis after surgical resection.
机译:老年女性患者的多个淋巴结肿大可能具有不同的病因和组织学图片。我们介绍的是一名53岁女性,因腹股沟淋巴结肿大伴发烧,临床上被误解为淋巴瘤。细胞学不能排除淋巴瘤。在这种情况下,组织学导致对淋巴结炎性肌纤维母细胞瘤的异常诊断。淋巴结炎性肌纤维母细胞瘤是一种罕见的,独特的反应性增殖模式,涉及淋巴结结缔组织元素的增殖,并与淋巴细胞,浆细胞,嗜酸性粒细胞和组织细胞混合。现有文献中已提出多种病因。尽管进行了广泛的搜索,但找不到明确的原因。淋巴结炎性假瘤是一种非肿瘤性增生,现已被广泛接受,它具有良好的临床病程,手术切除后的预后良好。

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