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A 66 year-old man with a previous history of Sjögren's syndrome was admitted with anastomotic pseudoaneurysm and aortic dissection in the ascending aorta, which developed after Bentall's surgery, a procedure that has severe complications and high mortality. Using the reverse extra-anatomical aortic arch debranching technique, zone 0 thoracic endovascular aortic repair was performed emergently. The postoperative course was uneventful. Twenty months later, computed tomography showed remodeling of the dissection, resolution of the pseudoaneurysm, and patency of the reverse extra-anatomical aortic arch debranching graft., Competing Interests: Disclosure StatementNone declared., (Copyright © 2020 Annals of Vascular Diseases.)

Aortoenteric fistula (AEF) after endovascular aortic repair (EVAR) is a rare complication, with only 32 cases reported previously. A 71-year-old man who presented with severe duodenal bleeding due to primary AEF (PAEF) underwent successful EVAR. Four years later, the AEF recurred because of dilatation of the aneurysm sac. He underwent emergent surgery, removal of the stent graft, and replacement of an artificial bifurcated graft with placement of a greater omental flap. EVAR for PAEF was an effective option for acute treatment, but it caused refistulization in the long term. EVAR should be considered as a bridge therapy to definitive surgery., Competing Interests: Disclosure StatementNone declared., (Copyright © 2020 Annals of Vascular Diseases.)