[Multicentric granular cell tumor of the tracheobronchial tree]

The authors describe a case of multicentric endotracheobronchial myoblastoma with one endotracheal localization and two bronchial localizations. The patient underwent resection of the inferior lobe of the left lung. The tracheal tumor was not removed. Two years after surgery the patient is doing well. Several biopsy specimens have been removed from the tracheal tumor which has remained unchanged. Cases such as ours are very uncommon. Therapeutic decisions may be difficult.