Fig. 4From: Salvage endovascular embolization of the left pulmonary artery for recurrent pseudoaneurysmSerial bronchoscopic findings. A The half circle of the bronchial anastomosis site indicates ischemia on postoperative day (POD) 17 (red arrow). B The anastomosis site undergoing epithelialization on POD 34. C The pulmonary artery is stuck in the bronchial anastomosis site on POD 114, suggesting impending rupture (red arrow)Back to article page