Panoramic Endocardial Optical Mapping Demonstrates Serial Rotors Acceleration and Increasing Complexity of Activity During Onset of Cholinergic Atrial Fibrillation

Panoramic Endocardial Optical Mapping Demonstrates Serial Rotors Acceleration and Increasing Complexity of Activity During Onset of Cholinergic Atrial Fibrillation

Background Activation during onset of atrial fibrillation is poorly understood. We aimed at developing a panoramic optical mapping system for the atria and test the hypothesis that sequential rotors underlie acceleration of atrial fibrillation during onset. Methods and Results Five sheep hearts were...

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Autores principales: Óscar Salvador‐Montañés, Rafael J. Ramirez, Yoshio Takemoto, Steven R. Ennis, Daniel Garcia‐Iglesias, Sicong Wang, Patrick J. Wolfer, Jiang Jiang, Sergey V. Mironov, Sandeep V. Pandit, José Jalife, Omer Berenfeld
Formato: article
Lenguaje:EN
Publicado: Wiley 2021
Materias:
atrial fibrillation
dominant frequency
optical mapping
rotors
singularity points
Diseases of the circulatory (Cardiovascular) system
RC666-701
Acceso en línea:https://doaj.org/article/e9ddb88ea4084596be68883f6abe68c4
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https://doaj.org/article/e9ddb88ea4084596be68883f6abe68c4

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