Fig. 2From: Emergency thoracic aortic stent grafting for acute complicated type B aortic dissection after a previous abdominal endovascular aneurysm repairPostoperative CT images of aorta at 6 months later. Compressions of the true lumen and the abdominal stent graft are improved. The false lumen is partially thrombosed without any dilatation of the false lumen. “F” indicates false lumen. “T” indicates true lumen. a CT image of thoracic aorta. b CT image of abdominal aorta. c CT image at the level of the celiac artery. d CT image at the level of the expanded previously abdominal stent graft (ENDURANT). Superior mesenteric artery (SMA) is shown with good contrast effects suggesting improved the blood flow of SMABack to article page