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目的:评价在有或无室性心律失常的心力衰竭患者中同时运用心脏再同步装置(CRT)与埋植式心脏复律除颤器(ICD)的有效性。背景:试验证实CRT与ICD均能降低严重心力衰竭患者的死亡率,那么结合2种功能于一身的装置(CRT-ICD)更具吸引力。方法:总共对连续的191个严重心力衰竭并左室射血
PURPOSE: To evaluate the effectiveness of simultaneous cardiac resynchronization (CRT) and implantable cardioverter defibrillator (ICD) in patients with heart failure who have or without ventricular arrhythmias. Background: Experiments have shown that both CRT and ICD reduce mortality in patients with severe heart failure, making it more attractive to combine two types of devices (CRT-ICD). METHODS: A total of 191 consecutive severe heart failure with left ventricular ejection