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在大多数情况下,早复极的心电图都是良性现象,主要见于青壮年男性、运动员和黑人。早复极心电图诊断的标准为在QRS波终末处和ST段起始之间出现明显的抬高,在12导联心电图中表现为至少连续两个以上导联的ST段≥1mm或0.1m V。近年来,发现有些早复极人群出现了特发性室颤和心脏性猝死的风险。2014年由颁布的遗传性心律失常临床诊治专家共识将有早复极心电图表现,并伴有特发性室颤发
In most cases, early repolarization electrocardiogram is a benign phenomenon, mainly seen in young men, athletes and blacks. Early repolarization ECG criteria for the QRS complex at the end of the ST segment and the onset of significant elevation in the 12-lead ECG showed at least two consecutive ST lead segment ≥ 1mm or 0.1m V. In recent years, some people with early repolarization were found to have the risk of idiopathic ventricular fibrillation and sudden cardiac death. Expert consensus on the clinical diagnosis and treatment of hereditary arrhythmias issued in 2014 will have early repolarization ECG with idiopathic ventricular fibrillation