Figure 3. Coronary computed tomographic angiography showed two adjacent giant CAAs (yellow arrows) in proximal and middle part of RCA, and multiple CAAs in the distal part (yellow rectangle) (A). The left coronary artery (red arrow) originated from aortic sinotubular junction (B). Cardiac magnetic resonance imaging found thrombus (yellow asterisk) in those CAAs (C), and part of left main trunk (red arrow) distributing between the aorta and the main pulmonary artery (D).