The authors report a case of pulmonary arteriovenous malformation in a 48-year-old man. The bronchoscopy revealed a fragile lingular tumoral formation. The diagnosis was based on the thoracotomy and the histopathological findings. The endoscopic features and the different diagnostic options of pulmonary arteriovenous malformation are discussed.
Copyright 2009. Published by Elsevier Masson SAS.