ABSTRACT
Benign Tracheobroncheal tumor is a rare disease such as 1.9% of all tumor of pulmonary origin. Because clinical manifestation of benign tracheal tumor resembles that of broncheal asthma, these patients are usually treated in a way that used in broncheal asthma. Therefore, the diagnosis is delayed. We experienced a case of tracheal neurilemmoma that awed by bronchoscopic laser therapy. A 23-year-old woman visited ow hospital be cause of progressing dyspnea especially during inspiration. She was treated with aminophylline and 2 agonist under the impression of bronchial asthma at a local clinic. But because the symptoms were not relieved and pulmonary function test revealed variable extrathoracic lesion, we conducted bronclxaopy and biopsy. There were 1.5 x 2cm sized movable mass with stalk attached right anterior wall of bronchus. The biopsy result was neurilemmoma. Therefore we conducted bronchoscopic Laser therapy four times and the lesion disappeared in bronchosccpy and chest CT.
Subject(s)
Female , Humans , Young Adult , Aminophylline , Asthma , Biopsy , Bronchi , Diagnosis , Dyspnea , Laser Therapy , Neurilemmoma , Rare Diseases , Respiratory Function Tests , Tomography, X-Ray ComputedABSTRACT
In Wegener's granulomatosis, the classical clinical picture is composed of a triad of symptoms: sinusitis-rhinitis, pulmonary lesion and glomerulonephritis with granulomatous lesions and necrotizing vasculitis of involved organs. But localization in retroperitoneal tissue is unusual. In this case, hydronephrosis and ureteral obstruction is the sole presenting symptoms of the disease. At exploratory laparotomy, the right ureter was found to be obstructed by dense, extrinsic fibroinflammatory reaction. There was a necrotizing granulomatous vasculitis in the muscle layer of the ureter.