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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Detalles Bibliográficos
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
Descripción
Sumario: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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