Tracheal localization of inflammatory myofibroblastic tumor in adults: A case report

Abstract

Introduction. Inflammatory myofibroblastic tumor (IMT) is a rare neoplasm. This disease, of unknown etiology, runs an unpredictable course. Its definitive diagnosis calls for a detailed histopathological analysis including immunohistochemistry. Microscopically, IMT is composed of myofibroblastic spindle and inflammatory cells in different proportions. It presents infrequently in adults with nonspecific symptomatology. The presence of IMT is described in every anatomical region but the tracheal one is especially uncommon. Case report. A 41year-old female patient checked into our institution due to exacerbation of asthma-like symptoms such as shortness of breath, cough and exertion intolerance. She was originally treated as the asthmatic patient with the bronchodilator therapy with no success. Chest x-ray done during one of the outpatient follow-up appointments pointed to a suspected change in the tracheal distal part. After her admission to our institution, the