History of cardiac surgery
kidney disease prior to surgery
Atrial fibrillation prior to surgery
Hypertension classificationprior to surgery
Left ventricular ejection fraction
Normal(60%)
Mild damage(46-60%)
Moderate-severe damage(46%)
Serum creatinine100umol/l?
Hemoglobin concentration(g/l)
Normal(130-175)
Low(130)
High(175)
Intraoperative platelet use
Intraoperative plasma use