Case Report | Open Access
Sen Wei, Xin Li, Zuoqing Song, Honglin Zhao, Xiaomin Qiu, Lei Gong, Jun Chen, Qinghua Zhou, "Primary Endobronchial Plasmacytoma Involving Local Lymph Nodes and Presenting with Rare Immunoglobulin G Lambda Monoclonal Gammopathy", Canadian Respiratory Journal, vol. 19, Article ID 968254, 3 pages, 2012. https://doi.org/10.1155/2012/968254
Primary Endobronchial Plasmacytoma Involving Local Lymph Nodes and Presenting with Rare Immunoglobulin G Lambda Monoclonal Gammopathy
Extramedullary plasmacytoma occurring as a primary pulmonary lesion is rare. The present report describes a 42-year-old Chinese man diagnosed with primary pulmonary plasmacytoma following left lower lobectomy. Of note, an extremely rare immunoglobulin G lambda paraprotein was documented in the patient’s serum by immunofixation electrophoresis. The patient has been well, showing no local recurrence or multifocal disease during a 15-month follow-up.
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