摘要
经皮机械循环支持(PMcs)装置对心源性休克或急性失代偿性心力衰竭患者的急性期救治具有较好的疗效,是等待心脏功能恢复或为后续治疗赢得时间的“桥梁”技术。主动脉内球囊反搏(IABP)是目前应用最为广泛的PMCS装置,而Tandem-Heart跨房间隔左心室辅助装置、Impella跨主动脉瓣左心室辅助装置、体外膜肺氧合器(ECMO)等新型PMCS装置能够提供比IABP更有效的血流动力学支持。临床医师需要根据各种PMCS装置的工作原理和效应,结合患者的临床情况,选择适合患者的PMCS类型和工作模式,从而最大限度地发挥PMCS装置的循环支持功能,纠正血流动力学紊乱,使患者平稳渡过疾病危险期。
Percutaneous mechanical circulatory support (PMCS) devices are effective in the treatment of patients with cardiogenic shock and acute decompensated heart failure, as a bridge to the recovery of heart function or further treatment. The intra-aortic balloon pump (IABP) is now the most widely used PMCS. New PMCS devices including Transseptal device of Tandem-Heart, transaortic valve device of Impella and extracorporeal membrane oxygenation (ECMO) might provide more effective hemodynamic supports. Doctors should choose appropriate PMCS devices and their working modes, according to patient's clinical conditions, based on the working principles and hemodynamic effects of the devices, in order to achieve the best effects and help patients live through the crisis of diseases.
出处
《中华危重病急救医学》
CAS
CSCD
北大核心
2016年第12期1161-1164,共4页
Chinese Critical Care Medicine
基金
国家自然科学基金(81400177)
北京市自然科学基金(7154249)
关键词
经皮机械循环支持装置
心血管疾病
心源性休克
心力衰竭
Percutaneous mechanical circulatory support
Cardiovascular diseases
Cardiogenic shock
Heart failure