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

hal.structure.identifierIHU-LIRYC
dc.contributor.authorHAÏSSAGUERRE, Michel
hal.structure.identifierBumrungrad International Hospital [ Bangkok]
dc.contributor.authorNADEMANEE, Wee
hal.structure.identifierIHU-LIRYC
dc.contributor.authorHOCINI, Mélèze
hal.structure.identifierIHU-LIRYC
dc.contributor.authorDUCHATEAU, Josselin
hal.structure.identifierIHU-LIRYC
dc.contributor.authorANDRÉ, Clémentine
hal.structure.identifierInstitut des Biomolécules Max Mousseron [Pôle Chimie Balard] [IBMM]
dc.contributor.authorLAVERGNE, Thomas
hal.structure.identifierIHU-LIRYC
dc.contributor.authorTAKIGAWA, Masa
hal.structure.identifierIHU-LIRYC
dc.contributor.authorSACHER, Frédéric
hal.structure.identifierIHU-LIRYC
dc.contributor.authorDERVAL, Nicolas
hal.structure.identifierIHU-LIRYC
dc.contributor.authorPAMBRUN, Thomas
hal.structure.identifierIHU-LIRYC
dc.contributor.authorJAÏS, Pierre
hal.structure.identifierIHU-LIRYC
dc.contributor.authorWALTON, Rick
hal.structure.identifierIHU-LIRYC
hal.structure.identifierModélisation et calculs pour l'électrophysiologie cardiaque [CARMEN]
hal.structure.identifierInstitut de Mathématiques de Bordeaux [IMB]
dc.contributor.authorPOTSE, Mark
hal.structure.identifierIHU-LIRYC
hal.structure.identifierInstitut de Mathématiques de Bordeaux [IMB]
dc.contributor.authorVIGMOND, Ed
hal.structure.identifierIHU-LIRYC
dc.contributor.authorDUBOIS, Rémi
hal.structure.identifierIHU-LIRYC
dc.contributor.authorBERNUS, Olivier
dc.contributor.editorMohammad Shenasa
dc.contributor.editorAmin AL-Ahmad
dc.contributor.editorRanjan K. Thakur
dc.contributor.editorAndrea Natale
dc.date.accessioned2024-04-04T02:57:59Z
dc.date.available2024-04-04T02:57:59Z
dc.date.issued2019-12
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/192612
dc.description.abstractEnKEY POINTS Idiopathic ventricular fibrillation (IVF) is defined as unexplained sudden cardiac death due to ven-tricular fibrillation (VF) without any identifiable structural or electrical cause after extensive investigations (no phenotype). Recent data show that the use of high-density electrophysiologic mapping may ultimately offer sub-clinical diagnoses of cardiac disease in about 90% of individuals with IVF. Two major conditions underlie the occurrence of VF: the presence of either depolarization abnormalities due to micro-structural myocardial alteration or Purkinje abnormalities manifesting as triggering ectopy or reentry in the peripheral network. J-wave syndromes are defined as a distinct electrocardiographic phenotype (slurring/notch) affecting the junction between the QRS complex and the ST segment in inferolateral leads. Recent data provide evidence for heterogeneous substrates, related to either delayed depolarization due to microstructural alterations or early repolarization abnormalities. IVF and J-wave syndromes are the result of a wide spectrum of pathophysiologic processes. The individual phenotypic characterization is essential given its implications in therapy, genetic testing, and risk stratification.
dc.language.isoen
dc.publisherElsevier Inc.
dc.source.titleThe Spectrum of Idiopathic Ventricular Fibrillation and J-Wave Syndromes Novel Mapping Insights
dc.subject.enSudden cardiac death
dc.subject.enVentricular fibrillatio
dc.subject.enEarly repolarization syndrome
dc.subject.enJ-wave syndrome
dc.subject.enPurkinje system
dc.title.enThe Spectrum of Idiopathic Ventricular Fibrillation and J-Wave Syndromes: Novel Mapping Insights
dc.typeChapitre d'ouvrage
dc.identifier.doi10.1016/j.ccep.2019.08.011
dc.subject.halSciences du Vivant [q-bio]/Médecine humaine et pathologie/Cardiologie et système cardiovasculaire
bordeaux.page699-709
bordeaux.hal.laboratoriesInstitut de Mathématiques de Bordeaux (IMB) - UMR 5251*
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionBordeaux INP
bordeaux.institutionCNRS
bordeaux.title.proceedingThe Spectrum of Idiopathic Ventricular Fibrillation and J-Wave Syndromes Novel Mapping Insights
hal.identifierhal-02428164
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-02428164v1
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