ABSTRACT
Perioperative blood loss in pediatric cardiac surgery is related to the significant increase of blood transfusion,which leads to adverse events of blood transfusion and worsens the prognosis.Perioper-ative blood protection has important clinical significance in reducing adverse reactions to blood transfusion and alleviating blood supply tension.Cardiopulmonary bypass plays an important role in the management of perioperative blood protection practices.This article reviews the latest progress for blood protection in perfu-sion and blood product infusion strategies during cardiopulmonary bypass,providing reference for physicians to transfuse blood in children undergoing cardiopulmonary bypass during pediatric heart surgery.
ABSTRACT
Intraoperative blood salvage (IBS) is a life support technology that uses a series of artificial devices to treat the recycled blood during surgery, which then is transfused back into the patients. Currently, it′s the key method for perioperative blood protection. With the continuous development of science and technology as well as the deepening of researches, it has been realized that the damage of autologous blood recycling to red blood cells can not be ignored. This paper reviews the current progress of IBS researches and their effects on RBC.