Real-time assessment of pulmonary vein disconnection during cryoablation of atrial fibrillation: can it be 'achieved' in almost all cases?
Author(s) -
Serge Bovéda,
Rui Providência,
J.-P. Albenque,
Nicolas Combes,
Stéphane Combes,
H. Hireche,
Benjamín Casteigt,
Abdeslam Bouzeman,
François Jourda,
Kumar Narayanan,
Éloi Marijon
Publication year - 2013
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/eut366
Subject(s) - medicine , cryoablation , disconnection , pulmonary vein , atrial fibrillation , catheter , ablation , catheter ablation , cardiology , surgery , anesthesia , political science , law
Real-time assessment of pulmonary vein (PV) disconnection is possible using an inner circular mapping catheter during cryoablation of atrial fibrillation (AF). However, it has been recently demonstrated that such continuous monitoring may only be possible in <50% of PVs. We hypothesized that a stepwise mapping approach, including pacing manoeuvres, could optimize monitoring of real-time PV disconnection during ablation.
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