输血拯救了数以千万计的病人,是重要的外科治疗手段之一。随着采血、制血过程消毒灭菌,病毒灭活技术和输血操作规范的日臻完善,许多并发症得到了较满意的控制,相比之下与免疫相关的并发症日益突出,与输血相关的急性肺损伤是其中之一,尤其在外科。美国FDA的调查研究结果显示,与 Blood transfusion saves tens of millions of patients and is one of the important surgical treatments. With blood collection, sterilization and sterilization during blood production, virus inactivation techniques and blood transfusion practices are being perfected, and many complications have been satisfactorily controlled. In contrast, immune-related complications have become increasingly prominent, and blood transfusion-related Acute lung injury is one of them, especially in surgery. The results of a survey conducted by the U.S. FDA show that