Cardiac Pulsed Field Ablation Lesion Durability Assessed by Polarization-Sensitive Optical Coherence Reflectometry.

Maria Terricabras Raphaël P Martins Rafael Peinado Pawel Derejko Lluis Mont Sabine ErnstDavid HerranzChristophe Bailleul Atul Verma

Published in: Circulation. Arrhythmia and electrophysiology (2024)

Acute tissue birefringence changes assessed with polarization-sensitive optical coherence reflectometry during pulsed field ablation can predict chronic lesion formation and guide the ablation procedure although limited by the tissue thickness.

Keyphrases

radiofrequency ablation
high resolution
catheter ablation
high speed
liver failure
drug induced
left ventricular
respiratory failure
optical coherence tomography
aortic dissection
mechanical ventilation