Asvestas D, Tse G, Baranchuk A, Bazoukis G, Liu T, Saplaouras A, Korantzopoulos P, Goga C, Efremidis M, Sideris A, Letsas KP. High risk electrocardiographic markers in Brugada syndrome.
IJC HEART & VASCULATURE 2018;
18:58-64. [PMID:
29876505 PMCID:
PMC5988483 DOI:
10.1016/j.ijcha.2018.03.001]
[Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2018] [Revised: 02/27/2018] [Accepted: 03/01/2018] [Indexed: 12/19/2022]
Abstract
Several clinical, electrocardiographic (ECG) and electrophysiological markers have been proposed to provide optimal risk stratification in patients with Brugada syndrome (BrS). Of the different markers, only a spontaneous type 1 ECG pattern has clearly shown a sufficiently high predictive value. This review article highlights specific ECG markers based on depolarization and/or repolarization that have been associated with an increased risk of arrhythmic events in patients with BrS.
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