医学
烧蚀
肺静脉
心房颤动
电场
心脏病学
炭化
生物医学工程
内科学
光电子学
复合材料
材料科学
量子力学
物理
作者
Charles Audiat,Domenico G. Della Rocca,Carlo de Asmundis,Gian‐Battista Chierchia
标识
DOI:10.1016/j.hrthm.2024.03.1808
摘要
Pulsed Field Ablation (PFA) employs high-voltage electroporation for tissue ablation, offering enhanced durability and minimized esophageal damage, thereby improving PVI safety ( 1 Della Rocca D.G. Marcon L. Magnocavallo M. et al. Pulsed Electric Field, Cryoballoon, and Radiofrequency for Paroxysmal Atrial Fibrillation Ablation: A Propensity Score-Matched Comparison. Europace. 2024 Jan 20; (euae016) Google Scholar ). Electrical arcing is a possible complication of high-intensity electric field delivery, which may occur when the current flows from one conductive point to another. The phenomenon is influenced by factors like electric field strength and tissue properties and may ultimately lead to significant temperature rise and tissue charring.
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