Jaundice in critically ill patients may be difficult to explain. This
study analyzes pathophysiologically relevant data, and discusses the p
rognostic value of hyperbilirubinemia. A total of 1275 patients were p
rospectively enrolled; 7.6 % developed hyperbilirubinemia of at least
2 mg/dl. Mortality in icteric patients was significantly higher (29 %)
than in the non-icteric group. Sepsis, shock and the number of blood
transfusions are very important in hyperbilirubinemia. Nevertheless, i
n critically ill patients, jaundice per se is not a sign of poor outco
me; indeed it only reflects the underlying disease.