Multifaceted Left Bundle Branch Block: What Are the Mechanisms?

Understanding different mechanisms of aberrant conduction is critical to better evaluate the need for cardiac pacing. Aberrant conduction is caused by 4 distinct electrophysiologic mechanisms: phase 3 block, acceleration-dependent block, phase 4 block, and concealed transseptal conduction. This case...

Descripción completa

Detalles Bibliográficos
Autores principales: Raymond-Paquin, Alexandre, Ellenbogen, Kenneth A., Padala, Santosh K.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2022
Materias:
Imaging Vignette
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8897027/
https://www.ncbi.nlm.nih.gov/pubmed/35257108
http://dx.doi.org/10.1016/j.jaccas.2022.01.010
_version_ 1784663302283984896
author Raymond-Paquin, Alexandre
Ellenbogen, Kenneth A.
Padala, Santosh K.
author_facet Raymond-Paquin, Alexandre
Ellenbogen, Kenneth A.
Padala, Santosh K.
author_sort Raymond-Paquin, Alexandre
collection PubMed
description Understanding different mechanisms of aberrant conduction is critical to better evaluate the need for cardiac pacing. Aberrant conduction is caused by 4 distinct electrophysiologic mechanisms: phase 3 block, acceleration-dependent block, phase 4 block, and concealed transseptal conduction. This case offers a unique opportunity to review all aberrant conduction mechanisms in the same patient. (Level of Difficulty: Intermediate.)
format Online
Article
Text
id pubmed-8897027
institution National Center for Biotechnology Information
language English
publishDate 2022
publisher Elsevier
record_format MEDLINE/PubMed
spelling pubmed-88970272022-03-06 Multifaceted Left Bundle Branch Block: What Are the Mechanisms? Raymond-Paquin, Alexandre Ellenbogen, Kenneth A. Padala, Santosh K. JACC Case Rep Imaging Vignette Understanding different mechanisms of aberrant conduction is critical to better evaluate the need for cardiac pacing. Aberrant conduction is caused by 4 distinct electrophysiologic mechanisms: phase 3 block, acceleration-dependent block, phase 4 block, and concealed transseptal conduction. This case offers a unique opportunity to review all aberrant conduction mechanisms in the same patient. (Level of Difficulty: Intermediate.) Elsevier 2022-03-02 /pmc/articles/PMC8897027/ /pubmed/35257108 http://dx.doi.org/10.1016/j.jaccas.2022.01.010 Text en © 2022 The Authors https://creativecommons.org/licenses/by-nc-nd/4.0/This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
spellingShingle Imaging Vignette
Raymond-Paquin, Alexandre
Ellenbogen, Kenneth A.
Padala, Santosh K.
Multifaceted Left Bundle Branch Block: What Are the Mechanisms?
title Multifaceted Left Bundle Branch Block: What Are the Mechanisms?
title_full Multifaceted Left Bundle Branch Block: What Are the Mechanisms?
title_fullStr Multifaceted Left Bundle Branch Block: What Are the Mechanisms?
title_full_unstemmed Multifaceted Left Bundle Branch Block: What Are the Mechanisms?
title_short Multifaceted Left Bundle Branch Block: What Are the Mechanisms?
title_sort multifaceted left bundle branch block: what are the mechanisms?
topic Imaging Vignette
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8897027/
https://www.ncbi.nlm.nih.gov/pubmed/35257108
http://dx.doi.org/10.1016/j.jaccas.2022.01.010
work_keys_str_mv AT raymondpaquinalexandre multifacetedleftbundlebranchblockwhatarethemechanisms
AT ellenbogenkennetha multifacetedleftbundlebranchblockwhatarethemechanisms
AT padalasantoshk multifacetedleftbundlebranchblockwhatarethemechanisms

Ejemplares similares