Cell-to-cell mathematical modeling of arrhythmia phenomena in the heart

Gabriel López Garza, Aurelio Nicolás Mata, Graciela Román Alonso, José Rafael Godínez Fernández and Miguel Alfonso Castro García

Mathematics and Computers in Simulation (MATCOM), 2022, vol. 193, issue C, 153-172

Abstract: In this work, we investigate deterministic mechanisms that generate and perpetuate flutter and fibrillation in the right atrium of the human heart using mathematical models and high-performance computational simulations. Using a GPU, the solutions of systems of as much as 360 000 cells of 29 variables each were distributed among the available processors to simulate a cell-to-cell electric behavior of heart tissue.

Keywords: Fibrillation; Fluttering; Arrhythmia; Pseudo-electrogram; Mathematical modeling (search for similar items in EconPapers)
Date: 2022
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Citations: View citations in EconPapers (1)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:matcom:v:193:y:2022:i:c:p:153-172

DOI: 10.1016/j.matcom.2021.10.002

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