The mortality rate in this study Total Reconstruction of coronary arteries p Yes No In general 42.2% (19/45) 37.9% (11/29) 50.0% (8/16) < 0.01 In 30days 40% (18/45) 38% (11/29) 43.75% (7/16) < 0.05 19 Comment: Survival rate is 57.8%, overall mortality rate is 42.2%.