Figure 1.

CMR image in coronal-sagittal orientation indicating measurement levels in the aorta (a). AAO indicates ascending aorta; DAO_P, proximal descending aorta; DAO_D, distal descending aorta. Transverse CMR images demonstrating the ascending and proximal descending aorta (b, c) and the distal descending aorta (d, e) in systole and diastole.