Wandering Bundles With Sinus Arrhythmia

A 3-year-old boy with congenital ventricular septal defect underwent a closure procedure. Telemetry after the procedure reveals sinus arrhythmia with varying types of bundle branch blocks. Inverse decremental conduction in left posterior fascicle, related to preceding RP interval during sinus arrhyt...

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Detalles Bibliográficos
Autores principales: Yan, Song, Wei, Li, Yan, Gan-Xin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2023
Materias:
Mini-Focus Issue: Electrophysiology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10240266/
https://www.ncbi.nlm.nih.gov/pubmed/37283837
http://dx.doi.org/10.1016/j.jaccas.2023.101856
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author Yan, Song
Wei, Li
Yan, Gan-Xin
author_facet Yan, Song
Wei, Li
Yan, Gan-Xin
author_sort Yan, Song
collection PubMed
description A 3-year-old boy with congenital ventricular septal defect underwent a closure procedure. Telemetry after the procedure reveals sinus arrhythmia with varying types of bundle branch blocks. Inverse decremental conduction in left posterior fascicle, related to preceding RP interval during sinus arrhythmia, underlies changes between right and left bundle branch blocks. (Level of Difficulty: Advanced.)
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spelling pubmed-102402662023-06-06 Wandering Bundles With Sinus Arrhythmia Yan, Song Wei, Li Yan, Gan-Xin JACC Case Rep Mini-Focus Issue: Electrophysiology A 3-year-old boy with congenital ventricular septal defect underwent a closure procedure. Telemetry after the procedure reveals sinus arrhythmia with varying types of bundle branch blocks. Inverse decremental conduction in left posterior fascicle, related to preceding RP interval during sinus arrhythmia, underlies changes between right and left bundle branch blocks. (Level of Difficulty: Advanced.) Elsevier 2023-04-27 /pmc/articles/PMC10240266/ /pubmed/37283837 http://dx.doi.org/10.1016/j.jaccas.2023.101856 Text en © 2023 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 Mini-Focus Issue: Electrophysiology
Yan, Song
Wei, Li
Yan, Gan-Xin
Wandering Bundles With Sinus Arrhythmia
title Wandering Bundles With Sinus Arrhythmia
title_full Wandering Bundles With Sinus Arrhythmia
title_fullStr Wandering Bundles With Sinus Arrhythmia
title_full_unstemmed Wandering Bundles With Sinus Arrhythmia
title_short Wandering Bundles With Sinus Arrhythmia
title_sort wandering bundles with sinus arrhythmia
topic Mini-Focus Issue: Electrophysiology
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10240266/
https://www.ncbi.nlm.nih.gov/pubmed/37283837
http://dx.doi.org/10.1016/j.jaccas.2023.101856
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