Rodrigo Bort, Miguel(Universitat Politècnica de València, 2015-09-18)
[EN] Ablation is an effective therapy in atrial fibrillation (AF) patients in which an electrical driver can be identified. Several techniques for locating ablation targets have been proposed during the last years. The aim ...
Hernández-Romero, Ismael; Guillem Sánchez, María Salud; Figuera, Carlos; Atienza, Felipe; Fernández-Avilés, Francisco; Martínez Climent, Batiste Andreu(Public Library of Science, 2019-05-14)
[EN] Background
Alternans have been associated with the development of ventricular fibrillation and its control has been proposed as antiarrhythmic strategy. However, cardiac arrhythmias are a spatiotemporal phenomenon ...
[EN] Background Multipoint pacing (MPP) in cardiac resynchronization therapy (CRT) activates the left ventricle from two locations, thereby shortening the QRS duration and enabling better resynchronization; however, compared ...
Liberos Mascarell, Alejandro; RODRIGO BORT, MIGUEL; Hernández-Romero, Ismael; Quesada Dorador, Aurelio; Fernández-Avilés, Francisco; ATIENZA FERNANDEZ, FELIPE; Climent, Andreu M.; Guillem Sánchez, María Salud(Elsevier, 2019-01)
[EN] Atrial Flutter (AFL) termination by ablating the path responsible for the arrhythmia maintenance is an extended practice. However, the difficulty associated with the identification of the circuit in the case of atypical ...
Del-Canto, Irene; Gómez-Cid, Lidia; Hernández-Romero, Ismael; Guillem Sánchez, María Salud; Fernández-Santos, María Eugenia; Atienza, Felipe; Such, Luis; Fernández-Avilés, Francisco; Chorro, Francisco J.; Martínez Climent, Batiste Andreu(Frontiers Media SA, 2020-08-04)
[EN] Background Mechanical stretch increases Na(+)inflow into myocytes, related to mechanisms including stretch-activated channels or Na+/H(+)exchanger activation, involving Ca(2+)increase that leads to changes in ...
Molero-Alabau, Rubén; González-Ascaso, Ana; Climent, Andreu M.; Guillem Sánchez, María Salud(Elsevier, 2023-03)
[EN] Introduction: Electrocardiographic Imaging is a non-invasive technique that requires cardiac Imaging for the reconstruction of cardiac electrical activity. In this study, we explored imageless ECGI by quantifying the ...
Rodrigo Bort, Miguel; Climent, Andreu M.; Liberos Mascarell, Alejandro; Hernández-Romero, Ismael; Arenal, A.; Bermejo, Javier; Fernández-Avilés, Francisco; Atienza, Felipe; Guillem Sánchez, María Salud(Institute of Electrical and Electronics Engineers, 2018-03)
[EN] Electrocardiographic Imaging has become an increasingly used technique for non-invasive diagnosis of cardiac arrhythmias, although the need for medical imaging technology to determine the anatomy hinders its introduction ...
[EN] [Background] Phase mapping has become a broadly used technique to identify atrial reentrant circuits for ablative therapy guidance. This work studies the phase mapping process and how the signal nature and its filtering ...
Costoya-Sánchez, Alejandro; Climent, Andreu M.; Hernández-Romero, Ismael; Liberos, Alejandro; Fernández-Avilés, Francisco; Narayan, Sanjiv M.; Atienza, Felipe; Guillem Sánchez, María Salud; Rodrigo, Miguel(IEEE, 2019-09-11)
[EN] Catheter ablation is one of the main therapies for
restoring sinus rhythm in patients with atrial fibrillation
(AF), yet AF termination ratios are far from satisfactory.
The goal of this work is to study if temporal ...
Castillo Fabregat, Macarena(Universitat Politècnica de València, 2017-12-28)
[ES] La cartografía eléctrica no-invasiva (ECGI) permite identificar las regiones auriculares causantes de la fibrilación auricular y por tanto susceptibles de ser ablacionadas. Sin embargo, la metodología de regularización ...
Casini, Marilù(Universitat Politècnica de València, 2024-05-13)
[ES] Cada año, cientos de miles de nuevos casos en todo el mundo son diagnosticados anualmente con fibrilación auricular, estimándose que aproximadamente 33.5 millones de personas viven con esta compleja enfermedad. Sin ...