Scar Voltage Mapping in Fast Ventricular Tachycardia for Identifying Functional Substrates of Tachycardia Isthmuses: A Proof-of-Concept Study
FVTIs are located within channels identified in voltage heterogeneity maps during SR and FVT. These channels colocalize with heterogeneous tissue channels in signal intensity maps. Comparative analysis of SR and FVT voltage maps enables delineation of functional borders.
Authors
- Claudia Báez-Díaz (ORCID: https://orcid.org/0000-0001-9031-2929)
- Virginia Blanco (ORCID: https://orcid.org/0000-0003-1971-919X)
- Verónica Crisóstomo (ORCID: https://orcid.org/0000-0003-1740-7029)
- Alejandro Carta (ORCID: https://orcid.org/0000-0003-4059-8230)
- Ángel Arenal (ORCID: https://orcid.org/0000-0001-6636-5473)
- Francisco M. Sánchez‐Margallo (ORCID: https://orcid.org/0000-0003-2138-988X)
- Javier Bermejo (ORCID: https://orcid.org/0000-0002-5241-2758)
- Gonzalo R. Ríos‐Muñoz (ORCID: https://orcid.org/0000-0003-2446-3045)
Institutions
- Universidad Complutense de Madrid (ES)
- Instituto de Salud Carlos III (ES)
- Hospital General Universitario Gregorio Marañón (ES)
- Centro de Investigación en Red en Enfermedades Cardiovasculares (ES)
- Centro de Cirugía de Mínima Invasión Jesús Usón (ES)
- Centro de Investigación Biomédica en Red (ES)
- Universidad Carlos III de Madrid (ES)
Publication Details
- Journal
- Circulation Arrhythmia and Electrophysiology
- Published
- 2025-08-28
- DOI
- https://doi.org/10.1161/circep.125.013793
- Primary Topic
- Cardiac Arrhythmias and Treatments
- Type
- article
- Field-Weighted Citation Impact
- 0.00