Fig. 2From: Coronary occlusion after the Manouguian procedure in a patient with a single coronary artery: a case reportPostoperative imaging. a Coronary angiography images on postoperative day 4. The origin of the right coronary artery was not observed; however, the distal right coronary artery was seen because of backflow (arrow). b Computed tomography coronary angiography images. The coronary artery bypass graft was observed from the ascending aorta to the proximal right coronary artery, and the proximal right coronary artery was not visible (white circle)Back to article page