Subepicardial cardiomyopathy: a disease underlying J-wave syndromes and idiopathic ventricular fibrillation

C Miles, BJ Boukens, C Scrocco, AAM Wilde… - Circulation, 2023 - Am Heart Assoc
Brugada syndrome (BrS), early repolarization syndrome (ERS), and idiopathic ventricular
fibrillation (iVF) have long been considered primary electrical disorders associated with …

Mechanisms underlying epicardial radiofrequency ablation to suppress arrhythmogenesis in experimental models of Brugada syndrome

B Patocskai, N Yoon, C Antzelevitch - Clinical Electrophysiology, 2017 - jacc.org
Objectives This study sought to test the hypothesis that elimination of sites of abnormal
repolarization, via epicardial radio frequency ablation (RFA), suppresses the …

Diagnostic dilemmas: overlapping features of Brugada syndrome and arrhythmogenic right ventricular cardiomyopathy

MG Hoogendijk - Frontiers in physiology, 2012 - frontiersin.org
Arrhythmogenic right ventricular cardiomyopathy (ARVC) and Brugada syndrome are
distinct clinical entities which diagnostic criteria exclude their coexistence in individual …

A novel method to enhance phenotype, epicardial functional substrates, and ventricular tachyarrhythmias in Brugada syndrome

FP Chung, SB Raharjo, YJ Lin, SL Chang, LW Lo… - Heart Rhythm, 2017 - Elsevier
Background Fever is associated with the manifestation of Brugada phenotype and
ventricular tachycardia/ventricular fibrillation (VT/VF) in patients with Brugada syndrome …

Relationship between arrhythmogenic right ventricular cardiomyopathy and Brugada syndrome: new insights from molecular biology and clinical implications

D Corrado, A Zorzi, M Cerrone, I Rigato… - Circulation …, 2016 - Am Heart Assoc
2 Corrado et al ARVC vs Brugada Syndrome reexcitation) leading to rapid polymorphic VT,
which can degenerate into VF (repolarization theory) 7, 8 (Figure 2). On the contrary …

Epsilon-like waves and ventricular conduction abnormalities in subjects with type 1 ECG pattern of Brugada syndrome

KP Letsas, M Efremidis, R Weber, P Korantzopoulos… - Heart Rhythm, 2011 - Elsevier
Background Previous studies have demonstrated an overlap between the arrhythmogenic
right ventricular cardiomyopathy/dysplasia (ARVC/D) and Brugada syndrome (BS) …

Is there an overlap between Brugada syndrome and arrhythmogenic right ventricular cardiomyopathy/dysplasia?

ARP Riera, C Antzelevitch, E Schapacknik… - Journal of …, 2005 - Elsevier
The Brugada syndrome is a congenital syndrome displaying an autosomal dominant mode
of transmission in patients with a structurally normal heart. The disease has been linked to …

[HTML][HTML] Epicardial substrate ablation for Brugada syndrome

K Nademanee, M Hocini, M Haïssaguerre - Heart Rhythm, 2017 - Elsevier
Brugada syndrome (BrS), characterized by the presence of coved-type ST-segment
elevation followed by T-wave inversion in the right precordial electrocardiogram (ECG) …

[HTML][HTML] Mechanism of the effects of sodium channel blockade on the arrhythmogenic substrate of Brugada syndrome

K Nademanee, G Veerakul, A Nogami, Q Lou, M Hocini… - Heart Rhythm, 2022 - Elsevier
Background The mechanisms by which sodium channel blockade and high-rate pacing
modify electrogram (EGM) substrates of Brugada syndrome (BrS) have not been elucidated …

Absence of pathognomonic or inflammatory patterns in cardiac biopsies from patients with Brugada syndrome

S Zumhagen, T Spieker, J Rolinck… - Circulation …, 2009 - Am Heart Assoc
Background—Brugada syndrome (BrS) is characterized by the presence of coved ST-
segment elevations in the right precordial leads (so-called type I ECG) and additional …