Multiple Versus Single Arterial Coronary Bypass Graft Surgery for Multivessel Disease

Despite recent guideline statements, there is still wide practice variation in the use of multiple arterial grafts (MAGs) versus single arterial grafts (SAGs) for patients with multivessel disease undergoing coronary artery bypass graft surgery. This may be related to differences in findings between observational and randomized controlled studies.This study sought to compare intermediate-term MAG and SAG outcomes with enhanced matching to reduce...