The Spectrum of Idiopathic Ventricular Fibrillation and J-Wave Syndromes: Novel Mapping Insights.


Journal

Cardiac electrophysiology clinics
ISSN: 1877-9190
Titre abrégé: Card Electrophysiol Clin
Pays: United States
ID NLM: 101549998

Informations de publication

Date de publication:
12 2019
Historique:
entrez: 11 11 2019
pubmed: 11 11 2019
medline: 10 3 2020
Statut: ppublish

Résumé

Idiopathic ventricular fibrillation and J-wave syndromes are causes of sudden cardiac death (SCD) without any identified structural cardiac disease after extensive investigations. Recent data show that high-density electrophysiological mapping may ultimately offer diagnoses of subclinical diseases in most patients including those termed "unexplained" SCD. Three major conditions can underlie the occurrence of SCD: (1) localized depolarization abnormalities (due to microstructural myocardial alteration), (2) Purkinje abnormalities manifesting as triggering ectopy and inducible reentry; or (3) repolarization heterogeneities. Each condition may result from a spectrum of pathophysiologic processes with implications for individual therapy.

Identifiants

pubmed: 31706476
pii: S1877-9182(19)30112-1
doi: 10.1016/j.ccep.2019.08.011
pii:
doi:

Types de publication

Journal Article Research Support, Non-U.S. Gov't Review

Langues

eng

Sous-ensembles de citation

IM

Pagination

699-709

Informations de copyright

Copyright © 2019 Elsevier Inc. All rights reserved.

Auteurs

Michel Haïssaguerre (M)

Electrophysiology and Cardiac Stimulation, Bordeaux University Hospital, 311 President Wilson Boulevard, Bordeaux 33200, France; IHU LIRYC, Electrophysiology and Heart Modeling Institute, Avenue du Haut Leveque, Bordeaux 33604, Passes Cedex, France; Univ Bordeaux, CRCTB, U1045, Bordeaux, France. Electronic address: michel.haissaguerre@chu-bordeaux.fr.

Wee Nademanee (W)

Bumrungrad Hospital, Bangkok 10110, Thailand.

Mélèze Hocini (M)

Electrophysiology and Cardiac Stimulation, Bordeaux University Hospital, 311 President Wilson Boulevard, Bordeaux 33200, France; IHU LIRYC, Electrophysiology and Heart Modeling Institute, Avenue du Haut Leveque, Bordeaux 33604, Passes Cedex, France; Univ Bordeaux, CRCTB, U1045, Bordeaux, France.

Josselin Duchateau (J)

Electrophysiology and Cardiac Stimulation, Bordeaux University Hospital, 311 President Wilson Boulevard, Bordeaux 33200, France; IHU LIRYC, Electrophysiology and Heart Modeling Institute, Avenue du Haut Leveque, Bordeaux 33604, Passes Cedex, France.

Clementine André (C)

Electrophysiology and Cardiac Stimulation, Bordeaux University Hospital, 311 President Wilson Boulevard, Bordeaux 33200, France; IHU LIRYC, Electrophysiology and Heart Modeling Institute, Avenue du Haut Leveque, Bordeaux 33604, Passes Cedex, France.

Thomas Lavergne (T)

IHU LIRYC, Electrophysiology and Heart Modeling Institute, Avenue du Haut Leveque, Bordeaux 33604, Passes Cedex, France.

Masa Takigawa (M)

Electrophysiology and Cardiac Stimulation, Bordeaux University Hospital, 311 President Wilson Boulevard, Bordeaux 33200, France.

Frederic Sacher (F)

Electrophysiology and Cardiac Stimulation, Bordeaux University Hospital, 311 President Wilson Boulevard, Bordeaux 33200, France; IHU LIRYC, Electrophysiology and Heart Modeling Institute, Avenue du Haut Leveque, Bordeaux 33604, Passes Cedex, France.

Nicolas Derval (N)

Electrophysiology and Cardiac Stimulation, Bordeaux University Hospital, 311 President Wilson Boulevard, Bordeaux 33200, France; IHU LIRYC, Electrophysiology and Heart Modeling Institute, Avenue du Haut Leveque, Bordeaux 33604, Passes Cedex, France.

Thomas Pambrun (T)

Electrophysiology and Cardiac Stimulation, Bordeaux University Hospital, 311 President Wilson Boulevard, Bordeaux 33200, France; IHU LIRYC, Electrophysiology and Heart Modeling Institute, Avenue du Haut Leveque, Bordeaux 33604, Passes Cedex, France.

Pierre Jais (P)

Electrophysiology and Cardiac Stimulation, Bordeaux University Hospital, 311 President Wilson Boulevard, Bordeaux 33200, France; IHU LIRYC, Electrophysiology and Heart Modeling Institute, Avenue du Haut Leveque, Bordeaux 33604, Passes Cedex, France.

Rick Walton (R)

IHU LIRYC, Electrophysiology and Heart Modeling Institute, Avenue du Haut Leveque, Bordeaux 33604, Passes Cedex, France.

Mark Potse (M)

IHU LIRYC, Electrophysiology and Heart Modeling Institute, Avenue du Haut Leveque, Bordeaux 33604, Passes Cedex, France.

Ed Vigmond (E)

IHU LIRYC, Electrophysiology and Heart Modeling Institute, Avenue du Haut Leveque, Bordeaux 33604, Passes Cedex, France.

Remi Dubois (R)

IHU LIRYC, Electrophysiology and Heart Modeling Institute, Avenue du Haut Leveque, Bordeaux 33604, Passes Cedex, France.

Olivier Bernus (O)

IHU LIRYC, Electrophysiology and Heart Modeling Institute, Avenue du Haut Leveque, Bordeaux 33604, Passes Cedex, France; Univ Bordeaux, CRCTB, U1045, Bordeaux, France.

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Classifications MeSH