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实验研究和临床实践均发现 ,在短时间心肌血供中断一定时间内恢复血供 ,可致原缺血心肌发生较血供恢复前更严重的损伤。组织缺血后恢复血供而引起的更为严重的组织损伤 ,称为缺血 -再灌注损伤 (ischemia reperfusioninjury) ,简称再灌注损伤。引起再?
Both experimental research and clinical practice have found that restoration of blood supply within a certain period of time after the interruption of blood supply to the myocardium can cause more severe damage to the ischemic myocardium than before blood supply. The more severe tissue damage caused by restoration of blood supply after tissue ischemia is known as ischemia-reperfusion injury (hereinafter referred to as reperfusion injury). Cause again?