Delineation of the right ventricular septal activation during a right bundle branch origin accelerated idioventricular rhythm

Accelerated idioventricular rhythm (AIVR) originating from the right bundle branch (RBB) (RBB‐AIVR) is a rare ventricular arrhythmia. We delineated RBB and myocardial activation separately during RBB‐AIVR, which revealed the spatial relationship of the AIVR origin, preferential pathway, and breakout...

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Detalles Bibliográficos
Autores principales: Nishimura, Takuro, Goya, Masahiko, Negishi, Miho, Ikenouchi, Takashi, Yamamoto, Tasuku, Goto, Kentaro, Shigeta, Takatoshi, Tao, Susumu, Takigawa, Masateru, Miyazaki, Shinsuke, Sasano, Tetsuo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2023
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10199820/
https://www.ncbi.nlm.nih.gov/pubmed/37220508
http://dx.doi.org/10.1002/ccr3.7392
Descripción
Sumario:Accelerated idioventricular rhythm (AIVR) originating from the right bundle branch (RBB) (RBB‐AIVR) is a rare ventricular arrhythmia. We delineated RBB and myocardial activation separately during RBB‐AIVR, which revealed the spatial relationship of the AIVR origin, preferential pathway, and breakout site. Radiofrequency ablation to the preferential pathway successfully eliminated this arrhythmia.

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