ithout reoperation. Multivariable analyses found that CPB time (in minutes) (odds ratio [OR], 1.011; 95% CI 1.006-1.017; P less then 0.001) and malperfusion syndrome (binary) (OR 2.291; 95% CI 1.283-6.650; P = 0.011) were predictive of operative mortality, while multiple malperfusion predicted late death (hazard ratio, HR 6.815; 95% CI…[Read more]