Noncontact Charge Density Mapping–Guided Ablation of Persistent Atrial Fibrillation With a Multiple Trigger-Based Mechanism

We present a case of radiofrequency catheter ablation of persistent atrial fibrillation (AF) with a trigger-based mechanism, guided by novel noncontact charge density mapping, which resulted in the simultaneous achievement of the termination of AF and complete elimination of multiple triggers that i...

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Detalles Bibliográficos
Autores principales: Nakamura, Kohki, Sasaki, Takehito, Minami, Kentaro, Aoki, Hideyuki, Kondo, Kan, Miki, Yuko, Goto, Koji, Take, Yutaka, Kaseno, Kenichi, Naito, Shigeto
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2023
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10500338/
https://www.ncbi.nlm.nih.gov/pubmed/37719288
http://dx.doi.org/10.1016/j.jaccas.2023.101957
Descripción
Sumario:We present a case of radiofrequency catheter ablation of persistent atrial fibrillation (AF) with a trigger-based mechanism, guided by novel noncontact charge density mapping, which resulted in the simultaneous achievement of the termination of AF and complete elimination of multiple triggers that induced repeated recurrences of AF immediately after cardioversion. (Level of Difficulty: Advanced.)

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