Concurrent assessment of time-to-isolation and temperature at 30 s as an innovative metric for predicting the persistence of pulmonary vein isolation using second-generation cryoballoons

Concurrent assessment of time-to-isolation and temperature at 30 s as an innovative metric for predicting the persistence of pulmonary vein isolation using second-generation cryoballoons

Abstract Background We attempted to establish correlations between intraoperative variables such as time-to-isolation (TTI) and temperature (T) at the 30-second mark, and the sustained efficacy of pulmonary vein isolation. Methods One hundred patients underwent repeat procedures subsequent to their...

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Bibliographic Details
Main Authors: Mei-Qiong Wu, Lin Chen, Liang-Hua Lian, Jian-Quan Chen, Yi-Ming Peng, Xue-Wen Liao, Ya-Zhou Lin, Jian-Cheng Zhang
Format: Article
Language:English
Published: BMC 2024-12-01
Series:Journal of Cardiothoracic Surgery
Subjects:
Atrial fibrillation
Catheter ablation
Durability
Physiological feedback
Pulmonary vein
Temperature
Online Access:https://doi.org/10.1186/s13019-024-03168-x
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