Riccio, Jennifer; Alcaine, Alejandro; Rocher, Sara; Martínez-Mateu, Laura; Saiz Rodríguez, Francisco Javier; Invers-Rubio, Eric; Guillem Sánchez, María Salud; Martínez, Juan Pablo; Laguna, Pablo(Springer-Verlag, 2022-09-13)
[EN] Atrial fibrosis plays a key role in the initiation and progression of atrial fibrillation (AF). Atrial fibrosis is typically identified by a peak-to-peak amplitude of bipolar electrograms (b-EGMs) lower than 0.5 mV, ...
Riccio, Jennifer; Alcaine, Alejandro; Rocher-Ventura, Sara; Martínez-Mateu, Laura; Laranjo, Sergio; Saiz Rodríguez, Francisco Javier; Laguna, Pablo; Martínez, Juan Pablo(Frontiers Media SA, 2021-09-03)
[EN] Introduction: The omnipolar electrogram method was recently proposed to try to generate orientation-independent electrograms. It estimates the electric field from the bipolar electrograms of a clique, under the ...
Riccio, Jennifer; Alcaine, Alejandro; Rocher-Ventura, Sara; Laguna, Pablo; Saiz Rodríguez, Francisco Javier; Martínez, Juan Pablo(IEEE, 2021-01-22)
[EN] Atrial fibrillation (AF) is the most spread
heart arrhythmia, whose mechanisms are not completely
clear yet. Catheter ablation is a standard treatment, which
isolates the area involved in the arrhythmia. Intracardia ...
Riccio, Jennifer; Rocher-Ventura, Sara; Martínez-Mateu, Laura; Alcaine, Alejandro; Saiz Rodríguez, Francisco Javier; Martínez, Juan Pablo; Laguna, Pablo(IEEE, 2020-09-16)
[EN] Atrial fibrosis plays an important role in the pathogenesis of atrial fibrillation (AF). Low bipolar electrograms (b-EGMs) peak-to-peak voltage areas indicate scar tissue and are considered targets for AF substrate ...