The relationship between oesophageal heating during left atrial posterior wall ablation and the durability of pulmonary vein isolation
Author(s) -
Vân Nam Tran,
Shigeki Kusa,
Jeffrey Smietana,
Wen-Chi Tsai,
Kabir Bhasin,
A. Teh,
George Syros,
Anurag Singh,
Subbaro Choudry,
Marc A. Miller,
Jacob S. Koruth,
André d’Ávila,
Srinivas Dukkipati,
Vivek Y. Reddy
Publication year - 2017
Publication title -
ep europace
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.119
H-Index - 102
eISSN - 1532-2092
pISSN - 1099-5129
DOI - 10.1093/europace/euw232
Subject(s) - medicine , pulmonary vein , ablation , catheter ablation , left pulmonary vein , catheter , posterior wall , cardiology , vein , radiology
During ablation of the posterior wall (PW), luminal oesophageal temperature elevation (OTE) prompts attenuation of radiofrequency (RF) energy delivery to minimize oesophageal injury. This strategy on lesion efficacy is unknown. The goal of this study was to analyse the relationship between OTE and pulmonary vein reconnection (PVR).
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