Fig. 2

An example for the aortic measurement levels at the seven anatomical landmarks. Representative cardiovascular magnetic resonance angiography (CMRA) images in a 59-year-old man with ascending aortic dilatation. Candy cane view of the aorta (a) and the typical measurement planes at the level of the sinus (b), sinotubular junction (c), mid ascending aorta (d), proximal (e) and mid arch (f), proximal (g) and mid descending aorta (h) are shown