[Immune function of red blood cell (RBC) in patients with obstructive jaundice].

Twenty-six patients with obstructive jaundice were investigated for RBC immune function. It was found that C3b receptor's E rosette forming rate in jaundiced patients was significantly lower than that of nonjaundiced patients, and the C3b receptor's E rosette forming inhibitory rate was higher than that of nonjaundiced patients. The RBC immune function disturbance may contribute to the postoperative sepsis in jaundiced patients.