Radical resection of solitary tracheal extramedullary plasmacytoma under non-intubated anesthesia: a case report.

ABSTRACT: Extramedullary plasmacytoma (EMP) is an uncommon monoclonal plasma cell malignancy that arises outside of the bone marrow. Rarely, EMPs can occur in the trachea, resulting in severe respiratory distress. Due to a small number of cases, the optimal management of tracheal EMP remains a topic of debate. Here, we report a rare case of solitary tracheal EMP causing symptoms of cough, sputum, paroxysmal nocturnal dyspnea, and progressive exertional dyspnea in a 65-year-old male patient. Computerized tomography and fibro bronchoscopy indicated a pedicled nodular mass on the anterior tracheal wall obstructing over 95% of the lumen. The patient was soon successfully managed with partial tracheal resection and reconstruction surgery under non-intubated anesthesia and was diagnosed as EMP by histopat

SUBMITTER: Li Y 

PROVIDER: S-EPMC8421943 | biostudies-literature | 2021 Aug

REPOSITORIES: biostudies-literature