ECG was recorded, and the number and type of J-STE and its locus in precordial were analyzed in 17patients with BrS or idiopathic Brugada syndrome ECG pattern (IBEP).

• 设计并完善42导联的新胸导联系统,对17例诊断为BrS或IBEP的患者异常J-STE的类型、在胸前区的位置分布等进行详细分析;