Stepwise Anatomical Approach to Ablation of Intramural Outflow Tract Ventricular Arrhythmias Guided by Septal Coronary Venous Mapping

Most intramural OT PVCs can be successfully eliminated with endocardial ablation adjacent to the earliest intramural activation site. A high success rate is achieved when following a stepwise approach, with bailout ablation strategies required in a minority of cases.

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Publication Details

Journal
Circulation
Published
2025-04-26
DOI
https://doi.org/10.1161/circulationaha.125.074175
Citations
8
Primary Topic
Cardiac Arrhythmias and Treatments
Type
article
Field-Weighted Citation Impact
11.11
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article

Stepwise Anatomical Approach to Ablation of Intramural Outflow Tract Ventricular Arrhythmias Guided by Septal Coronary Venous Mapping

Erica S. Zado, Matthew Craig Hyman, David S. Frankel, Robert D. Schaller et al.
8 citations
Circulation
Cardiac Arrhythmias and Treatments
11.11
article

Stepwise Anatomical Approach to Ablation of Intramural Outflow Tract Ventricular Arrhythmias Guided by Septal Coronary Venous Mapping

Erica S. Zado, Matthew Craig Hyman, David S. Frankel, Robert D. Schaller, David J. Callans, David Lin, Balaram Krishna J. Hanumanthu, Vincent See, Víctor Neira, Francis E. Marchlinski, Gregory E. Supple, Andres A. Enriquez, Haran Yogasundaram, Rajat Deo, Gustavo Soares Guandalini, Sanjay Dixit, Poojita Shivamurthy, Saman Nazarian, Andrew E. Epstein, Malcolm Riley, Timothy M. Markman, Ramanan Kumareswaran, Fermin Carlos Garcia
article en
8 citations

Abstract

Most intramural OT PVCs can be successfully eliminated with endocardial ablation adjacent to the earliest intramural activation site. A high success rate is achieved when following a stepwise approach, with bailout ablation strategies required in a minority of cases.

CirculationVol. 152(3)
Queen's University (CA), Hospital of the University of Pennsylvania (US)
Good health and well-being
Openalex Percentile: Top 1%
Cardiac Arrhythmias and Treatments
11.11
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