Kushwaha R A S, Verma Sanjay Kumar, Mehra Sumit, Prasad R
Department of Pulmonary Medicine, C.S.M. Medical University (Erstwhile King George's Medical University), UP, Lucknow (INDIA)-226003.
J Cancer Res Ther. 2009 Oct-Dec;5(4):297-9. doi: 10.4103/0973-1482.59915.
Multiple myeloma (MM) is a hematological malignancy characterized by the occurrence of plasma cell tumor within the bone marrow. Extramedullary plasmacytomas form a small percentage of plasma cell tumors, and although 80-90% of extramedullary lesions occur in the head and neck, pulmonary plasmacytomas are found to be a very uncommon clinical entity. Hereby, we describe a case of a patient with pulmonary plasmacytoma, who developed nodal and pulmonary MM with a pleural effusion, the radiological appearance of which mimicked bronchogenic carcinoma.
多发性骨髓瘤（MM）是一种血液系统恶性肿瘤，其特征是骨髓内出现浆细胞瘤。髓外浆细胞瘤占浆细胞瘤的比例较小，尽管80%-90%的髓外病变发生在头颈部，但肺浆细胞瘤是一种非常罕见的临床实体。在此，我们描述一例肺浆细胞瘤患者，该患者发展为伴有胸腔积液的淋巴结和肺部多发性骨髓瘤，其影像学表现酷似支气管源性癌。
