Fig. 2From: Obstructive pneumonia owing to migration of a Teflon pledget at 8 years after surgery for a pulmonary carcinoid tumor: a case reportBronchoscopic findings. a Bronchoscopy at admission shows a Teflon pledget in the bronchial lumen. b The Teflon pledget obstructing the bronchial lumen is removed using a flexible bronchoscope with the patient under general anesthesia. c Bronchoscopy at 1 month after treatment shows the bronchial lumen is still openBack to article page