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Mercedes Ortiz

Ablation of electrograms with an isolated, delayed component as treatment of unmappable monomorphic ventricular tachycardias in patients with structural heart disease
2002 · Angel Arenal, Esteban Glez-Torrecilla, et al. · Journal of the American College of Cardiology · 344
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Tachycardia-Related Channel in the Scar Tissue in Patients With Sustained Monomorphic Ventricular Tachycardias: Influence of the Voltage Scar Definition
2004 · Angel Arenal, Silvia del Castillo, et al. · Circulation · 267
Comparison of Radiofrequency Catheter Ablation of Drivers and Circumferential Pulmonary Vein Isolation in Atrial Fibrillation
2014 · Felipe Atienza, Jesús Almendral, et al. · Journal of the American College of Cardiology · 247
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The Atrial Fibrillation Ablation Pilot Study: an European Survey on Methodology and results of catheter ablation for atrial fibrillation conducted by the European Heart Rhythm Association
2014 · Elena Arbelo, Josep Brugada, et al. · European Heart Journal · 219
Randomized comparison of intravenous procainamide vs. intravenous amiodarone for the acute treatment of tolerated wide QRS tachycardia: the PROCAMIO study
2016 · Mercedes Ortiz, Alfonso Martín, et al. · European Heart Journal · 163
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Rate-Dependent Conduction Block of the Crista Terminalis in Patients With Typical Atrial Flutter: Influence on Evaluation of Cavotricuspid Isthmus Conduction Block
1999 · Angel Arenal, Jesus Almendral, et al. · Circulation · 119
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Epicardial Connections Involving Pulmonary Veins: The Prevalence, Predictors, and Implications for Ablation Outcome
2020 · Maria Teresa Barrio-Lopez, Damian Sanchez-Quintana, et al. · Circulation Arrhythmia and Electrophysiology · 88
Acute and long-term outcome of transvenous cryoablation of midseptal and parahissian accessory pathways in patients at high risk of atrioventricular block during radiofrequency ablation
2004 · Felipe Atienza, Angel Arenal, et al. · The American Journal of Cardiology · 74
Usefulness of Unipolar Electrograms to Detect Isthmus Block After Radiofrequency Ablation of Typical Atrial Flutter
2000 · Julian Villacastin, Jesus Almendral, et al. · Circulation · 47
Taquicardias paroxísticas supraventriculares y síndromes de preexcitación
2012 · Jesús Almendral, Eduardo Castellanos, et al. · Revista Española de Cardiología · 46
PREvention of recurrent arrhythmias with Mediterranean diet (PREDIMAR) study in patients with atrial fibrillation: Rationale, design and methods
2019 · MT Barrio-Lopez, M Ruiz-Canela, et al. · American Heart Journal · 24
Fast ventricular tachycardias in patients with implantable cardioverter-defibrillators: Efficacy and safety of antitachycardia pacing
2005 · Javier Jiménez-Candil, Angel Arenal, et al. · Journal of the American College of Cardiology · 24
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Successful Catheter Cryoablation of Hisian Ectopy Using 2 New Diagnostic Criteria Based on Unipolar and Bipolar Recordings of the His Electrogram
2011 · ICIAR EIZMENDI, JESÚS ALMENDRAL, et al. · Journal of Cardiovascular Electrophysiology · 22
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Spectral analysis of intracardiac electrograms during induced and spontaneous ventricular fibrillation in humans
2008 · J. J. Sanchez-Munoz, J. L. Rojo-Alvarez, et al. · EP Europace · 18
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Incidence, Determinants, and Prognostic Implications of True Pleomorphism of Ventricular Tachycardia in Patients With Implantable Cardioverter-Defribillators: A Substudy of the DATAS Trial
2010 · Claudio Hadid, Jesus Almendral, et al. · Circulation Arrhythmia and Electrophysiology · 17
Differentiation of ventricular and supraventricular tachycardias based on the analysis of the first postpacing interval after sequential anti-tachycardia pacing in implantable cardioverter-defibrillator patients
2006 · Angel Arenal, Mercedes Ortiz, et al. · Heart Rhythm · 17
Atrial mapping during pulmonary vein pacing: a novel maneuver to detect and close residual conduction gaps in an ablation line
2016 · Jefferson Salas, Eduardo Castellanos, et al. · Journal of Interventional Cardiac Electrophysiology · 15
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Implantable Defibrillator Electrograms and Origin of Left Ventricular Impulses: An Analysis of Regionalization Ability and Visual Spatial Resolution
2011 · JESÚS ALMENDRAL, FELIPE ATIENZA, et al. · Journal of Cardiovascular Electrophysiology · 15
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Paroxysmal Supraventricular Tachycardias and Preexcitation Syndromes
2012 · Jesús Almendral, Eduardo Castellanos, et al. · Revista Española de Cardiología (English Edition) · 12
Effects of the Location of Myocardial Infarction on the Spectral Characteristics of Ventricular Fibrillation
2008 · JUAN J. SÁNCHEZ‐MUÑOZ, JOSÉ L. ROJO‐ÁLVAREZ, et al. · Pacing and Clinical Electrophysiology · 12
Atrial mapping during pulmonary vein pacing to detect conduction gaps in a second pulmonary vein isolation procedure
2018 · Maria Teresa Barrio-López, Eduardo Castellanos, et al. · Journal of Interventional Cardiac Electrophysiology · 10
Determinants of inducibility of ventricular tachycardia
2001 · Mercedes Ortiz, Jesús Almendral, et al. · The American Journal of Cardiology · 10
Spectral Analysis of Sustained and Non-Sustained Ventricular Fibrillation in Patients With an Implantable Cardioverter-Defibrillator
2009 · Juan José Sánchez Muñoz, José Luis Rojo Álvarez, et al. · Revista Española de Cardiología (English Edition) · 8
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The presence of a large patent foramen ovale reduces acute and chronic success in atrial fibrillation ablation
2022 · Maria Teresa Barrio-Lopez, Eduardo Castellanos, et al. · Journal of Interventional Cardiac Electrophysiology · 7
Relationship between left atrium catheter contact force and pacing threshold
2017 · Teresa Barrio-López, Mercedes Ortiz, et al. · Journal of Interventional Cardiac Electrophysiology · 6
Works count: 57
Citation count: 1,885
H-index: 16
I10-index: 22
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