['Increased levels of C-reactive protein (CRP) are associated with the presence and severity of atherosclerosis, and with increased risk of coronary events as well as of cardiac events after coronary percutaneous intervention.', 'We have investigated whether preoperative CRP had an impact on the long-term outcome of 843 patients who underwent on-pump coronary artery bypass surgery (CABG).', "Among operative survivors, patients with preoperative CRP < 1.0 mg/dL had significantly better 12-year overall survival rate (74.1% vs 63.0%, p = 0.004) and survival freedom from fatal cardiac event (86.7% vs 78.1%). Multivariate analysis including patients' age, extracardiac arteriopathy, urgent/emergent operation, recent myocardial infarction, congestive heart failure, left ventricular ejection fraction, atrial fibrillation, transient ischemic attack/stroke, number of distal anastomoses, diabetes, and preoperative CRP > or = 1.0 mg/dL or <1.0 mg/dL, showed that the latter was an independent predictor of late all-cause mortality (p = 0.017, RR 1.60, 95% CI 1.09-2.35). Its impact on overall survival was particularly evident in patients with left ventricular ejection fraction <50% (CRP < 1.0 mg/dL: 58.7% vs CRP > or = 1.0 mg/dL: 43.7%, p < 0.00001)."] Is preoperative C-reactive protein predictive of long-term outcome after coronary artery bypass surgery?