Key result
A new method combining phase singularity and wavefront analysis was developed to parameterize ventricular fibrillation patterns from optical mapping data to identify and localize propagation block.
Population
Optically mapped ventricular fibrillation (VF) data
Design
Preclinical
Authors
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Supports VF pattern analysis in animal optical mapping; hypothesis-generating for clinical translation.
A novel analytical method combining phase singularity and wavefront analysis improves the characterization of ventricular fibrillation mechanisms from optical mapping data.
Jack M. Rogers (2004) studied Ventricular fibrillation. Combined phase singularity and wavefront analysis was evaluated on Identification, localization, and characterization of propagation block during VF. A new method combining phase singularity and wavefront analysis was developed to parameterize ventricular fibrillation patterns from optical mapping data to identify and localize propagation block.