The combination of a giant coronary aneurysm with multiple coronary aneurysms in adults is an extremely rare entity--especially in atherosclerotic patients, since it is most commonly associated with Kawasaki disease in children. We report an interesting case of a 59-year-old male patient with multiple atherosclerotic aneurysms of the left coronary system and a giant aneurysm of the right corona...

An 80-year-old woman with a history of breast cancer status post radiation therapy, paroxysmal atrial fibrillation, and congestive heart failure was referred to our institution for evaluation of a giant left circumflex (LCx) coronary artery aneurysm with fistulous communication to the coronary sinus. The patient initially presented with shortness of breath and non-ST elevation myocardial infarc...

A rare aneurysm of a congenital coronary arteriovenous fistula is reported. Echocardiography showed a dilated left coronary and left circumflex artery with normal left anterior descending artery. A dilated structure near the crux was confirmed to be a large aneurysm of circumflex coronary artery on selective angiography. It drained into the posterior right atrial wall. Under cardiopulmonary byp...

A 45-year-old male presented with acute anterior infarction. Coronary angiography revealed a 20 mm  30 mm mm left main coronary artery (LMCA) aneurysm (Fig. 1). After separation of the pulmonary artery, anatomic reconstruction of the LMCA using a Y-bifurcated vein graft segment was performed (Fig. 2). The LAD was additionally grafted with the left ITA. Fig. 1. Left main coronary artery with th...

We successfully treated chronic type A dissection and coronary artery disease with a functional midline crossing right internal thoracic artery (RITA) after coronary artery bypass grafting (CABG). A 68-year-old man was incidentally diagnosed as chronic type A dissection by follow-up cardiac catheterization after CABG, with 90% stenosis in the right coronary artery (RCA) No. 2. The dissecting an...

A coronary artery aneurysm is an uncommon disorder and is seen as a characteristic dilatation of a localized portion of the coronary artery. Clinical manifestation of a coronary artery aneurysm varies from an asymptomatic presentation to sudden death of a patient. Although coronary aneurysms are typically diagnosed by the use of coronary angiography, a new generation of coronary 64-slice multid...