Results of coronary artery bypass grafting alone and combined with surgical ventricular reconstruction for ischemic heart failure.

In this study, we included 236 patients with ischemic heart failure and ejection fraction (EF) <35% who underwent surgical treatment. Patients were randomized in two groups. There were 116 patients who underwent coronary artery bypass grafting (CABG) with surgical ventricular reconstruction (SVR) and 120 patients who underwent CABG alone.