Noninvasive 3D Mapping and Ablation of Epicardial Premature Ventricular Contractions From the Endocardial Aspect of the Left Atrial Appendage

Ablation is an established treatment for ectopy originating from the left ventricle (LV). We report on a case of noninvasive 3-dimensional mapping locating the origin precisely in the epicardial LV summit area. However, after failed attempts from LV and epicardially, ablation via the left atrial app...

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Autores principales: Obergassel, Justus, Cazzoli, Ilaria, Guarguagli, Silvia, Nagarajan, Venkat D., Ernst, Sabine
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2020
Materias:
Mini-Focus Issue: Arrhythmias and Ep
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8312108/
https://www.ncbi.nlm.nih.gov/pubmed/34317055
http://dx.doi.org/10.1016/j.jaccas.2020.07.045
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author Obergassel, Justus
Cazzoli, Ilaria
Guarguagli, Silvia
Nagarajan, Venkat D.
Ernst, Sabine
author_facet Obergassel, Justus
Cazzoli, Ilaria
Guarguagli, Silvia
Nagarajan, Venkat D.
Ernst, Sabine
author_sort Obergassel, Justus
collection PubMed
description Ablation is an established treatment for ectopy originating from the left ventricle (LV). We report on a case of noninvasive 3-dimensional mapping locating the origin precisely in the epicardial LV summit area. However, after failed attempts from LV and epicardially, ablation via the left atrial appendage was finally successful. (Level of Difficulty: Advanced.)
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spelling pubmed-83121082021-07-26 Noninvasive 3D Mapping and Ablation of Epicardial Premature Ventricular Contractions From the Endocardial Aspect of the Left Atrial Appendage Obergassel, Justus Cazzoli, Ilaria Guarguagli, Silvia Nagarajan, Venkat D. Ernst, Sabine JACC Case Rep Mini-Focus Issue: Arrhythmias and Ep Ablation is an established treatment for ectopy originating from the left ventricle (LV). We report on a case of noninvasive 3-dimensional mapping locating the origin precisely in the epicardial LV summit area. However, after failed attempts from LV and epicardially, ablation via the left atrial appendage was finally successful. (Level of Difficulty: Advanced.) Elsevier 2020-09-15 /pmc/articles/PMC8312108/ /pubmed/34317055 http://dx.doi.org/10.1016/j.jaccas.2020.07.045 Text en © 2020 The Authors https://creativecommons.org/licenses/by-nc-nd/4.0/This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
spellingShingle Mini-Focus Issue: Arrhythmias and Ep
Obergassel, Justus
Cazzoli, Ilaria
Guarguagli, Silvia
Nagarajan, Venkat D.
Ernst, Sabine
Noninvasive 3D Mapping and Ablation of Epicardial Premature Ventricular Contractions From the Endocardial Aspect of the Left Atrial Appendage
title Noninvasive 3D Mapping and Ablation of Epicardial Premature Ventricular Contractions From the Endocardial Aspect of the Left Atrial Appendage
title_full Noninvasive 3D Mapping and Ablation of Epicardial Premature Ventricular Contractions From the Endocardial Aspect of the Left Atrial Appendage
title_fullStr Noninvasive 3D Mapping and Ablation of Epicardial Premature Ventricular Contractions From the Endocardial Aspect of the Left Atrial Appendage
title_full_unstemmed Noninvasive 3D Mapping and Ablation of Epicardial Premature Ventricular Contractions From the Endocardial Aspect of the Left Atrial Appendage
title_short Noninvasive 3D Mapping and Ablation of Epicardial Premature Ventricular Contractions From the Endocardial Aspect of the Left Atrial Appendage
title_sort noninvasive 3d mapping and ablation of epicardial premature ventricular contractions from the endocardial aspect of the left atrial appendage
topic Mini-Focus Issue: Arrhythmias and Ep
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8312108/
https://www.ncbi.nlm.nih.gov/pubmed/34317055
http://dx.doi.org/10.1016/j.jaccas.2020.07.045
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