Effects on Torso Mesh Density and Electrode Distribution on the Accuracy of Electrocardiographic Imaging during Atrial Fibrillation 

 Rubén Molero, Ana González-Ascaso, Ismael Hernández, David Lundback-Mompó, Andreu M. Climent and María S. Guillem

Front. Phisiol. , 29 August 2022. Sec. Cardiac Electrophisiology





Higher Reproducibility of Phase Derived Metrics from Electrocardiographic Imaging during Atrial Fibrillation in Patients Remaining in sinus Rythm after Pulmonary Vein Isolation. 

 Rubén Molero, Jose Manuel Soler Torro, Nieves Martínez Alzamora, Andreu M. Climent, María S. Guillem.   Computers in Biology and Medicine, 2021 December.





Non-Invasive Assessment of Complexity of Atrial Fibrillation: Correlation with Contact Mapping and Impact of Ablation.

Rodrigo M, Climent AM, Hernández-Romero I, Liberos A, Baykaner T, Rogers AJ, Alhusseini M, Wang PJ, Fernández-Avilés F, Guillem MS, Narayan SM, Atienza F.
Circ Arrhythm Electrophysiol. 2020 Feb 13.


Solving Inaccuracies in Anatomical Models for Electrocardiographic Inverse Problem Resolution by Maximizing Reconstruction Quality.

Rodrigo M, Climent AM, Liberos A, Hernandez-Romero I, Arenal A, Bermejo J, Fernandez-Aviles F, Atienza F, Guillem MS.
IEEE Trans Med Imaging. 2018 Mar;37(3):733-740

Technical Considerations on Phase Mapping for Identification of Atrial Reentrant Activity in Direct- and Inverse-Computed Electrograms.

Rodrigo M, Climent AM, Liberos A, Fernández-Avilés F, Berenfeld O, Atienza F, Guillem MS. Circ Arrhythm Electrophysiol. 2017 Sep;10(9)

Minimal configuration of body surface potential mapping for discrimination of left versus right dominant frequencies during atrial fibrillation.

Rodrigo M, Climent AM, Liberos A, Fernández-Avilés F, Berenfeld O, Atienza F, Guillem MS. Circ Arrhythm Electrophysiol. 2017 Sep;10(9)

Highest dominant frequency and rotor positions are robust markers of driver location during noninvasive mapping of atrial fibrillation: A computational study.

Rodrigo M, Climent AM, Liberos A, Fernández-Avilés F, Berenfeld O, Atienza F, Guillem MS. Heart Rhythm. 2017 Aug;14(8):1224-1233

Regularization Techniques for ECG Imaging during Atrial Fibrillation: A Computational Study.

Figuera C, Suárez-Gutiérrez V, Hernández-Romero I, Rodrigo M, Liberos A, Atienza F, Guillem MS, Barquero-Pérez Ó, Climent AM, Alonso-Atienza F. Front Physiol. 2016 Oct 14;7:466

Identification of Dominant Excitation Patterns and Sources of Atrial Fibrillation by Causality Analysis.

Rodrigo M, Climent AM, Liberos A, Calvo D, Fernández-Avilés F, Berenfeld O, Atienza F, Guillem MS. Ann Biomed Eng. 2016 Aug;44(8):2364-76

Spatiotemporal Characteristics of QRS Complexes Enable the Diagnosis of Brugada Syndrome Regardless of the Appearance of a Type 1 ECG.

Guillem MS, Climent AM, Millet J, Berne P, Ramos R, Brugada J, Brugada R. J Cardiovasc Electrophysiol. 2016 May;27(5):563-70

Presence and stability of rotors in atrial fibrillation: evidence and therapeutic implications.

Guillem MS, Climent AM, Rodrigo M, Fernández-Avilés F, Atienza F, Berenfeld O. Cardiovasc Res. 2016 Apr 1;109(4):480-92

Noninvasive Estimation of Epicardial Dominant High-Frequency Regions During Atrial Fibrillation.

Pedrón-Torrecilla J, Rodrigo M, Climent AM, Liberos A, Pérez-David E, Bermejo J, Arenal Á, Millet J, Fernández-Avilés F, Berenfeld O, Atienza F, Guillem MS. J Cardiovasc Electrophysiol. 2016 Apr;27(4):435-42

Body surface localization of left and right atrial high-frequency rotors in atrial fibrillation patients: a clinical-computational study.

Rodrigo M, Guillem MS, Climent AM, Pedrón-Torrecilla J, Liberos A, Millet J, Fernández-Avilés F, Atienza F, Berenfeld O. Heart Rhythm. 2014 Sep;11(9):1584-91

Noninvasive localization of maximal frequency sites of atrial fibrillation by body surface potential mapping.

Guillem MS, Climent AM, Millet J, Arenal Á, Fernández-Avilés F, Jalife J, Atienza F, Berenfeld O. Circ Arrhythm Electrophysiol. 2013 Apr;6(2):294-301

Noninvasive mapping of human atrial fibrillation.

Guillem MS, Climent AM, Castells F, Husser D, Millet J, Arya A, Piorkowski C, Bollmann A. J Cardiovasc Electrophysiol. 2009 May;20(5):507-13