Management of refractory intramural left ventricular summit ventricular arrhythmia: Acute success using bipolar radiofrequency catheter ablation with recurrence

Bipolar radiofrequency catheter ablation (RFCA) is a novel strategy for refractory or recurrent ventricular arrhythmias (VAs) resistant to conventional ablation methods. Lesions created during bipolar RFCA are larger than those created during sequential unipolar ablation. We present a case of refrac...

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Detalles Bibliográficos
Autores principales: Sudo, Koji, Kuroki, Kenji, Asakawa, Tetsuya, Aonuma, Kazutaka, Sato, Akira
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2023
Materias:
Spotlights
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10692834/
https://www.ncbi.nlm.nih.gov/pubmed/38045468
http://dx.doi.org/10.1002/joa3.12937
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author Sudo, Koji
Kuroki, Kenji
Asakawa, Tetsuya
Aonuma, Kazutaka
Sato, Akira
author_facet Sudo, Koji
Kuroki, Kenji
Asakawa, Tetsuya
Aonuma, Kazutaka
Sato, Akira
author_sort Sudo, Koji
collection PubMed
description Bipolar radiofrequency catheter ablation (RFCA) is a novel strategy for refractory or recurrent ventricular arrhythmias (VAs) resistant to conventional ablation methods. Lesions created during bipolar RFCA are larger than those created during sequential unipolar ablation. We present a case of refractory LV summit VAs, which identified the origin using a 2.7‐F over‐the‐wire microelectrodes catheter, and it was successfully treated with bipolar RFCA in the acute phase.[Image: see text]
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spelling pubmed-106928342023-12-03 Management of refractory intramural left ventricular summit ventricular arrhythmia: Acute success using bipolar radiofrequency catheter ablation with recurrence Sudo, Koji Kuroki, Kenji Asakawa, Tetsuya Aonuma, Kazutaka Sato, Akira J Arrhythm Spotlights Bipolar radiofrequency catheter ablation (RFCA) is a novel strategy for refractory or recurrent ventricular arrhythmias (VAs) resistant to conventional ablation methods. Lesions created during bipolar RFCA are larger than those created during sequential unipolar ablation. We present a case of refractory LV summit VAs, which identified the origin using a 2.7‐F over‐the‐wire microelectrodes catheter, and it was successfully treated with bipolar RFCA in the acute phase.[Image: see text] John Wiley and Sons Inc. 2023-10-05 /pmc/articles/PMC10692834/ /pubmed/38045468 http://dx.doi.org/10.1002/joa3.12937 Text en © 2023 The Authors. Journal of Arrhythmia published by John Wiley & Sons Australia, Ltd on behalf of Japanese Heart Rhythm Society. https://creativecommons.org/licenses/by/4.0/This is an open access article under the terms of the http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
spellingShingle Spotlights
Sudo, Koji
Kuroki, Kenji
Asakawa, Tetsuya
Aonuma, Kazutaka
Sato, Akira
Management of refractory intramural left ventricular summit ventricular arrhythmia: Acute success using bipolar radiofrequency catheter ablation with recurrence
title Management of refractory intramural left ventricular summit ventricular arrhythmia: Acute success using bipolar radiofrequency catheter ablation with recurrence
title_full Management of refractory intramural left ventricular summit ventricular arrhythmia: Acute success using bipolar radiofrequency catheter ablation with recurrence
title_fullStr Management of refractory intramural left ventricular summit ventricular arrhythmia: Acute success using bipolar radiofrequency catheter ablation with recurrence
title_full_unstemmed Management of refractory intramural left ventricular summit ventricular arrhythmia: Acute success using bipolar radiofrequency catheter ablation with recurrence
title_short Management of refractory intramural left ventricular summit ventricular arrhythmia: Acute success using bipolar radiofrequency catheter ablation with recurrence
title_sort management of refractory intramural left ventricular summit ventricular arrhythmia: acute success using bipolar radiofrequency catheter ablation with recurrence
topic Spotlights
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10692834/
https://www.ncbi.nlm.nih.gov/pubmed/38045468
http://dx.doi.org/10.1002/joa3.12937
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