[PDF][PDF] Twenty-five years of catheter ablation of ventricular tachycardia: a look back and a look forward

A Natale, K Zeppenfeld, P Della Bella, X Liu… - Europace, 2023 - academic.oup.com
Twenty-five years of catheter ablation of ventricular tachycardia: a look back and a look
forward Page 1 Twenty-five years of catheter ablation of ventricular tachycardia: a look back …

[HTML][HTML] Structure and function of the ventricular tachycardia isthmus

EJ Ciaccio, E Anter, J Coromilas, EY Wan… - Heart Rhythm, 2022 - Elsevier
Highlights•Postinfarction ventricular tachycardia (VT) caused by a reentrant circuit is an
important clinical problem.•Catheter ablation may not prevent VT because of difficulty in …

Heterogeneity of repolarization and cell-cell variability of cardiomyocyte remodeling within the myocardial infarction border zone contribute to arrhythmia susceptibility

M Amoni, D Vermoortele… - Circulation …, 2023 - Am Heart Assoc
Background: After myocardial infarction, the infarct border zone (BZ) is the dominant source
of life-threatening arrhythmias, where fibrosis and abnormal repolarization create a …

Limitations and pitfalls of substrate map** for ventricular tachycardia

E Anter - Clinical Electrophysiology, 2021 - jacc.org
The fundamental hypothesis of substrate map** for scar-mediated ventricular tachycardia
is that surrogates of the isthmus can be identified and targeted with ablation during sinus …

Comparison of the ventricular tachycardia circuit between patients with ischemic and nonischemic cardiomyopathies: detailed characterization by entrainment

Y Shirai, JJ Liang, P Santangeli, JS Arkles… - Circulation …, 2019 - Am Heart Assoc
Background: There has been increasing awareness of the 3-dimensional nature of
ventricular tachycardia (VT) circuits. VT circuits in patients with ischemic cardiomyopathies …