[Late results of CABG for postinfarction angina--relation to preoperative myocardial infarct size].

We evaluated the late results of coronary bypass grafting (CABG) in 85 patients. The patients were divided into two groups according to preoperative MI size estimated by the Selvester QRS score; 24 with MI size of larger than 20% of LV muscle (group A; average 28 +/- 11%), and 61 with MI size smaller than 20% (group B; average 10 +/- 9%). New York Heart… CONTINUE READING