A idade influencia os desfechos em pacientes com idade igual ou superior a 70 anos submetidos à cirurgia de revascularização miocárdica isoladaAge influences outcomes in 70-year or older patients undergoing isolated coronary artery bypass graft surgery Abstract Objective: To analyze the results of isolated on-pump coronary artery bypass graft surgery (CABG) in patients ≥ 70 years old in comparison to patients <70 years old.Methods: Patients undergoing isolated CABG were selected for the study. The patients were assigned into two groups: G1 (age ≥ 70 years old) and G2 (age <70 years old).The endpoints were in-hospital mortality, acute myocardial infarction (AMI), stroke, re-exploration for bleeding, intraaortic balloon pump for circulatory shock, respiratory complications, acute renal failure, mediastinitis, sepsis, atrial fibrillation, and complete atrioventricular block (CAVB).Results: A total of 1,033 were included in the study: G1 Rev Bras Cir Cardiovasc 2012;27(1):45-51