In this study, we describe the case of a 5-year-old boy who presumably presented with Loeys-Dietz syndrome. A huge aneurysm of the ascending aorta and the aortic arch extended beyond the left subclavian artery and was accompanied by a slight narrowing of the aortic isthmus.
Keywords: Aortic aneurysm; Aortic valve-sparing surgery; Loeys–Dietz syndrome.
© The Author(s) 2019. Published by Oxford University Press on behalf of the European Association for Cardio-Thoracic Surgery. All rights reserved.