Comparison of Different Electroporation Systems in the Ablation Treatment of Atrial Fibrillation

Unlike traditional thermal ablation techniques such as radiofrequency (RF) and cryoablation, the electroporation systems used in this study rely on pulsed electric fields (PEF) to selectively target and ablate cardiac tissue. This non-thermal mechanism reduces the risk of collateral damage to nearby structures, such as the esophagus, phrenic nerve, and coronary arteries.