Arrhythmic Risk in Elderly Patients Candidates to Transcatheter Aortic Valve Replacement: Predictive Role of Repolarization Temporal Dispersion

Arrhythmic Risk in Elderly Patients Candidates to Transcatheter Aortic Valve Replacement: Predictive Role of Repolarization Temporal Dispersion

Background/AimDegenerative aortic valve stenosis (AS) is associated to ventricular arrhythmias and sudden cardiac death, as well as mental stress in specific patients. In such a context, substrate, autonomic imbalance as well as repolarization dispersion abnormalities play an undoubted role. Aim of...

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Bibliographic Details
Main Authors: Gianfranco Piccirillo, Federica Moscucci, Marcella Fabietti, Ilaria Parrotta, Fabiola Mastropietri, Claudia Di Iorio, Teresa Sabatino, Davide Crapanzano, Giulia Vespignani, Marco Valerio Mariani, Nicolò Salvi, Damiano Magrì
Format: Article
Language:English
Published: Frontiers Media S.A. 2019-08-01
Series:Frontiers in Physiology
Subjects:
aortic stenosis
TAVR
QT
QT standard deviation
T peak-T end
QTc
Online Access:https://www.frontiersin.org/article/10.3389/fphys.2019.00991/full

Internet

https://www.frontiersin.org/article/10.3389/fphys.2019.00991/full

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