General anesthesia enhances lesion quality and ablation efficiency of circumferential pulmonary vein isolation.
Journal:
Journal of arrhythmia
Published Date:
Nov 27, 2023
Abstract
BACKGROUND: Pulmonary vein isolation (PVI) is the cornerstone of atrial fibrillation (AF) ablation. General anesthesia (GA) resolves the problem of pain intolerability and provides regular respiratory mode which might improve the catheter maneuverability of AF ablation. This study aims to compare the procedural performance of PVI under GA versus conscious sedation (CS) from multiple perspectives.
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