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Author Details

Erica S Zado
Hospital of the University of Pennsylvania
1996
164
54
Sarah J Ratcliffe (CM4AI)
PMIDPaper TitleJournal TitlePublished Year
37956774Risk of atrial arrhythmias in patients with ventricular tachycardia in arrhythmogenic right ventricular cardiomyopathy.Heart Rhythm2024
36525168Presence of sinus rhythm at time of ablation in patients with persistent atrial fibrillation undergoing pulmonary vein isolation is associated with improved long-term arrhythmia outcomes.J Interv Card Electrophysiol2023
37715743Utility of Very High-Output Pacing to Identify VT Circuits in Patients Manifesting Traditionally Inexcitable Scar.JACC Clin Electrophysiol2023
37737775Identifying Origin of Nonpulmonary Vein Triggers Using 2 Stationary Linear Decapolar Catheters: A Novel Algorithm.JACC Clin Electrophysiol2023
36958413Sinus rhythm electrocardiographic abnormalities, sites of origin, and ablation outcomes of ventricular premature depolarizations initiating ventricular fibrillation.Heart Rhythm2023
37278724EP News: Allied Professionals.Heart Rhythm2023
34601127Sinus rhythm QRS amplitude and fractionation in patients with nonischemic cardiomyopathy to identify ventricular tachycardia substrate and location.Heart Rhythm2022
35643808Temporal Changes in Pulmonary Vein Reconnection During Repeat Catheter Ablation for Early Recurrence of Atrial Fibrillation.JACC Clin Electrophysiol2022
354964592021 HRS Educational Framework for Clinical Cardiac Electrophysiology.Heart Rhythm O22022
35450601Utility of Prolonged Duration Endocardial Ablation for Ventricular Arrhythmias Originating From the Left Ventricular Summit.JACC Clin Electrophysiol2022
36543496Impact of Left Ventricular Papillary Muscle Ventricular Arrhythmia Ablation on Mitral Valve Function.JACC Clin Electrophysiol2022
34883271Isolated critical epicardial arrhythmogenic substrate abnormalities in patients with arrhythmogenic right ventricular cardiomyopathy and ventricular tachycardia.Heart Rhythm2022
32889109Right bundle branch block ventricular tachycardia in arrhythmogenic right ventricular cardiomyopathy more commonly originates from the right ventricle: Criteria for identifying chamber of origin.Heart Rhythm2021
33602398Periprocedural Acute Kidney Injury in Patients With Structural Heart Disease Undergoing Catheter Ablation of VT.JACC Clin Electrophysiol2021
33516709Myocardial Substrate Characterization by CMR T<sub>1</sub> Mapping in Patients With NICM and No LGE Undergoing Catheter Ablation of VT.JACC Clin Electrophysiol2021
34847692Substrate Characterization and Outcome of Catheter Ablation of Ventricular Tachycardia in Patients With Nonischemic Cardiomyopathy and Isolated Epicardial Scar.Circ Arrhythm Electrophysiol2021
33984525Interatrial septal tachycardias following atrial fibrillation ablation or cardiac surgery: Electrophysiological features and ablation outcomes.Heart Rhythm2021
31440875Analysis of local ventricular repolarization using unipolar recordings in patients with arrhythmogenic right ventricular cardiomyopathy.J Interv Card Electrophysiol2020
31971902Incidence of Left Atrial Appendage Triggers in Patients With Atrial Fibrillation Undergoing Catheter Ablation.JACC Clin Electrophysiol2020
32081227Trends in Successful Ablation Sites and Outcomes of Ablation for Idiopathic Outflow Tract Ventricular Arrhythmias.JACC Clin Electrophysiol2020
31922914Characterization of Structural Changes in Arrhythmogenic Right Ventricular Cardiomyopathy With Recurrent Ventricular Tachycardia After Ablation: Insights From Repeat Electroanatomic Voltage Mapping.Circ Arrhythm Electrophysiol2020
31940244Association of Left Atrial High-Resolution Late Gadolinium Enhancement on Cardiac Magnetic Resonance With Electrogram Abnormalities Beyond Voltage in Patients With Atrial Fibrillation.Circ Arrhythm Electrophysiol2020
33070414Association of septal late gadolinium enhancement on cardiac magnetic resonance with ventricular tachycardia ablation targets in nonischemic cardiomyopathy.J Cardiovasc Electrophysiol2020
33121667Strategies for Catheter Ablation of Left Ventricular Papillary Muscle Arrhythmias: An Institutional Experience.JACC Clin Electrophysiol2020
32276868Direct Thrombin Inhibitors as an Alternative to Heparin During Catheter Ablation: A Multicenter Experience.JACC Clin Electrophysiol2020
322049582020 ACC Clinical Competencies for Nurse Practitioners and Physician Assistants in Adult Cardiovascular Medicine: A Report of the ACC Competency Management Committee.J Am Coll Cardiol2020
32542894Association of scar distribution with epicardial electrograms and surface ventricular tachycardia QRS duration in nonischemic cardiomyopathy.J Cardiovasc Electrophysiol2020
32298038Collateral injury of the conduction system during catheter ablation of septal substrate in nonischemic cardiomyopathy.J Cardiovasc Electrophysiol2020
30503963Variant of ventricular outflow tract ventricular arrhythmias requiring ablation from multiple sites: Intramural origin.Heart Rhythm2019
31320008Performance of Prognostic Heart Failure Models in Patients With Nonischemic Cardiomyopathy Undergoing Ventricular Tachycardia Ablation.JACC Clin Electrophysiol2019
31187564Usefulness of ICD electrograms analysis to distinguish endocardial vs epicardial ventricular tachycardia in arrhythmogenic right ventricular cardiomyopathy.J Cardiovasc Electrophysiol2019
30834593P-wave morphology and multipolar intracardiac atrial activation to facilitate nonpulmonary vein trigger localization.J Cardiovasc Electrophysiol2019
30706975"As Needed" nonvitamin K antagonist oral anticoagulants for infrequent atrial fibrillation episodes following atrial fibrillation ablation guided by diligent pulse monitoring: A feasibility study.J Cardiovasc Electrophysiol2019
30678787Outcomes of Catheter Ablation in Arrhythmogenic Right Ventricular Cardiomyopathy Without Background Implantable Cardioverter Defibrillator Therapy: A Multicenter International Ventricular Tachycardia Registry.JACC Clin Electrophysiol2019
30678784Electrophysiologic Substrate, Safety, Procedural Approaches, and Outcomes of Catheter Ablation for Ventricular Tachycardia in Patients After Aortic Valve Replacement.JACC Clin Electrophysiol2019
30590192Feasibility of complex transfemoral electrophysiology procedures in patients with inferior vena cava filters.Heart Rhythm2019
30535322Anatomical proximity dictates successful ablation from adjacent sites for outflow tract ventricular arrhythmias linked to the coronary venous system.Europace2019
29056544Lack of prognostic value of atrial arrhythmia inducibility and change in inducibility status after catheter ablation of atrial fibrillation.Heart Rhythm2018
30106213Percutaneous cryoablation for papillary muscle ventricular arrhythmias after failed radiofrequency catheter ablation.J Cardiovasc Electrophysiol2018
30236388Importance of the Interventricular Septum as Part of the Ventricular Tachycardia Substrate in Nonischemic Cardiomyopathy.JACC Clin Electrophysiol2018
29858383Coronary Sinus Activation and ECG Characteristics of Roof-Dependent Left Atrial Flutter After Pulmonary Vein Isolation.Circ Arrhythm Electrophysiol2018
30230120Epicardial ventricular tachycardia in ischemic cardiomyopathy: Prevalence, electrophysiological characteristics, and long-term ablation outcomes.J Cardiovasc Electrophysiol2018
30230106Lead I R-wave amplitude to differentiate idiopathic ventricular arrhythmias with left bundle branch block right inferior axis originating from the left versus right ventricular outflow tract.J Cardiovasc Electrophysiol2018
30176074QRS morphology shift following catheter ablation of idiopathic outflow tract ventricular arrhythmias: Prevalence, mapping features, and ablation outcomes.J Cardiovasc Electrophysiol2018
30089558Long-Term Outcome of Catheter Ablation for Treatment of Bundle Branch Re-Entrant Tachycardia.JACC Clin Electrophysiol2018
30089553Characterization of the Electroanatomic Substrate in Cardiac Sarcoidosis: Correlation With Imaging Findings of Scar and Inflammation.JACC Clin Electrophysiol2018
28402404Long-term outcome of surgical cryoablation for refractory ventricular tachycardia in patients with non-ischemic cardiomyopathy.Europace2018
29501666Association of regional epicardial right ventricular electrogram voltage amplitude and late gadolinium enhancement distribution on cardiac magnetic resonance in patients with arrhythmogenic right ventricular cardiomyopathy: Implications for ventricular tachycardia ablation.Heart Rhythm2018
29753944Outcomes with prophylactic use of percutaneous left ventricular assist devices in high-risk patients undergoing catheter ablation of scar-related ventricular tachycardia: A propensity-score matched analysis.Heart Rhythm2018
29727513Unipolar voltage mapping criteria for right ventricular septum: Influence of the aortic root.J Cardiovasc Electrophysiol2018
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Collaborators

Hospital of the University of Pennsylvania
Co-authored papers 160
Hospital of the University of Pennsylvania
Co-authored papers 121
Hospital of the University of Pennsylvania
Co-authored papers 94
Hospital of the University of Pennsylvania
Co-authored papers 83
Hospital of the University of Pennsylvania
Co-authored papers 81
Hospital of the University of Pennsylvania
Co-authored papers 61
University of Arizona College of Medicine
Co-authored papers 45
University of California san francisco
Co-authored papers 40
Temple Heart & Vascular Institute, Temple University Hospital
Co-authored papers 31
University of Arizona College of Medicine
Co-authored papers 30
Perelman School of Medicine, University of Pennsylvania
Co-authored papers 18
Co-authored papers 16
Duke University Medical Center
Co-authored papers 12
University of Pennsylvania Health System
Co-authored papers 9
Collegeville
Co-authored papers 8
Center for Arrhythmia Care, The University of Chicago Medicine
Co-authored papers 6
University of California san francisco
Co-authored papers 5
University of Virginia
Co-authored papers 3
University of Florida
Co-authored papers 3
University of Pennsylvania
Co-authored papers 2
Mayo Clinic
Co-authored papers 2
University of Pennsylvania, Hospital of the University of Pennsylvania
Co-authored papers 2
Perelman School of Medicine, University of Pennsylvania
Co-authored papers 1
Hospital of the University of Pennsylvania
Co-authored papers 1
Co-authored papers 1
Weill Cornell Medical College
Co-authored papers 1
Lucile Packard Children's Hospital and Stanford Health Care
Co-authored papers 1
Northwestern University Feinberg School of Medicine
Co-authored papers 1
Duke University Medical Center (Electrophysiology)
Co-authored papers 1
Stanford University
Co-authored papers 1