Coronary artery disease in aortic aneurysm and dissection.

Coexisting coronary artery disease is a significant risk factor of untoward outcomes after surgical and endovascular aortic repair. This article reviewed the data, consensus, and remaining controversy about the diagnosis and management of coexisting coronary artery disease in the patients who require intervention for aortic aneurysm and dissection. It can be summarized as follows: (1) the current guidelines generally recommend the same diagnostic algorithm, including indications of coronary artery angiography, as one for non-surgical patients; (2) they also recommend the same indications of coronary revascularization; and (3) there are minor, but important, remaining issues regarding the details of management and surgical techniques most of which are still at the discretion of individual surgeons and institutions. Because it is not likely to get large-scale investigational data about these issues, the collection of individual experiences should be promoted in future scientific meetings to build up the consensus.