1.Tracheal schwannoma as a mimic of bronchial asthma.
Rajesh THOMAS ; Devasahayam J CHRISTOPHER ; Balamugesh THANGAKUNAM ; Rekha SAMUEL
Singapore medical journal 2012;53(5):e95-6
Primary tracheal tumours are rare and less frequently observed than bronchial tumours. Primary neurogenic tumours of the trachea as schwannomas or neurilemmomas are extremely uncommon. We report a tracheal schwannoma in a female patient who presented with breathlessness and wheeze, and she was being treated for asthma. Flexible bronchoscopy revealed a large pedunculated tracheal mass and biopsy confirmed schwannoma. She was treated with laser ablation with partial reduction of the tumour. Subsequently, she was lost to follow-up, although resection of the tumour with tracheal reconstruction was planned.
Adult
;
Asthma
;
diagnosis
;
Biopsy
;
Bronchoscopy
;
Diagnosis, Differential
;
Diagnostic Errors
;
Dyspnea
;
diagnosis
;
etiology
;
Female
;
Follow-Up Studies
;
Humans
;
Neurilemmoma
;
diagnosis
;
surgery
;
Radiography, Thoracic
;
Reconstructive Surgical Procedures
;
Respiratory Sounds
;
diagnosis
;
etiology
;
Tomography, X-Ray Computed
;
Trachea
;
diagnostic imaging
;
pathology
;
surgery
;
Tracheal Neoplasms
;
diagnosis
;
surgery