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心肌缺血/再灌注损伤(MIRI)是体外循环心内直视术、冠状动脉搭桥术、溶栓术等心脏治疗常见而严重的并发症。七氟烷(Sevoflurane)是近年新上市的吸入麻醉药,因其对呼吸、循环系统影响小而逐步应用于心脏手术麻醉中。研究七氟烷的心肌保护作用对临床防治MIRI有重要意义。1资料与
Myocardial ischemia / reperfusion injury (MIRI) is a common and serious complication of cardiopulmonary bypass such as open heart surgery, coronary artery bypass grafting, and thrombolysis. Sevoflurane (sevoflurane) is a newly introduced inhalation anesthetic in recent years. It is gradually applied to cardiac surgery anesthesia because of its small effect on respiration and circulatory system. Studying the myocardial protective effect of sevoflurane is of great significance for the prevention and treatment of MIRI. 1 information and