Coronary artery aneurysms caused by Kawasaki disease in an adult: A case report and literature review

Figure 1 Coronary artery computed tomography angiography of the Kawasaki disease patient. A: Multiple coronary artery aneurysms, and multiple thrombi in the coronary artery ectasia of the proximal segment of the right coronary artery. B: The ectatic coronary artery were observed in the extremity of left main coronary artery. C: Two coronary artery aneurysms with vascular calcification were observed in the left circumflex artery.

Figure 2 Coronary angiography of the Kawasaki disease patient. A: Big coronary artery aneurysm was in a proximal segment of the right coronary artery with an organized thrombus; B: Two hemangiomas were observed at the extremity of the left circumflex artery with calcification; C: The vessels in the descending proximal left anterior were tortuous with thrombus, and the distal vessels were in the myocardial bridge.

Figure 3 Doppler echocardiography of the Kawasaki disease patient. A: The inner diameter of the left main coronary artery was 0.4 cm; B: The inner diameter of the aneurysm near the cross of vessels was 1.0 cm; C: The inner diameter of the right coronary artery was 0.56 cm.