Evaluating the Precision of Intra-Spline Bipolar Potentials With Pentaspline Pulsed Field Ablation Catheter
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Background: Conventional cross-spline bipolar electrograms (CSBEs) with the pentaspline pulsed field ablation (PFA) catheter suffer from far-field interference. Intra-spline bipolar electrograms (ISBEs) can provide more localized... ...