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Inferolateral J-wave syndromes: A reflection of abnormal repolarization, depolarization, or both?

Published:November 19, 2018DOI:https://doi.org/10.1016/j.hrthm.2018.11.020
      The pathophysiological mechanisms underlying the J-wave syndromes (JWSs), including Brugada syndrome (BrS) and early repolarization syndrome (ERS), remain a matter of debate. At the heart of the controversy is the question of whether the electrocardiographic (ECG) phenotypes and arrhythmogenic substrates are due principally to abnormal depolarization, repolarization, or both.
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