Initial clinical experience with the novel POLARx FIT cryoballoon system for pulmonary vein isolation in patients with atrial fibrillation

Background: The POLARx FIT system (Boston Scientific, MA, USA) is a novel cryoballoon (CB) ablation technology in which the balloon diameter can be expanded from 28 to 31 mm. The aim of this study was to compare the benefits and safety of the new POLARx FIT system to those of the existing POLARx sys...

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Bibliographic Details
Main Authors: Hiroshi Fukunaga, Yukio Sekiguchi, Jun Sawaguchi, Yosuke Hayashi, Sou Asano, Kei Mabuchi, Kanki Inoue, Kohei Tanizaki, Jun Umemura, Mitsuaki Isobe, Junichi Nitta
Format: Article
Language:English
Published: Elsevier 2024-02-01
Series:International Journal of Cardiology: Heart & Vasculature
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2352906723001574