Research

Atrial fibrillation ablation challenges

Background knowledge of left atrium arrhythmia, catheter ablation surgery, and atrial arrhythmia ablation challenges.

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Myocardial fiber effects on arrhythmia activation patterns

Myocardial fiber data is not available for clinical arrhythmia ablation. We would like to find a way to compensate for the lack of fiber data. To do that, we need to first learn the effects of fiber on activation patterns.

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Patient-specific heart modeling for arrhythmia ablation

Explain the heart model equations, derive the discrete form the heart model equations for programming, show arrhythmia simulation examples, patient-specific parameter tuning, and validation with patient data.

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Clinical data processing and arrhythmia source detection

Describe the tools, user interfaces, and algorithms we developed for processing clinical data.

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