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Low energy bipolar radiofrequency ablation combined with an inserted intramural electrode can safely create an isolated myocardial lesion underneath thick epicardial fat

30 August 2025 (16:15 - 17:00)
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Congress Presentation Part of: Ablation of ventricular tachycardia: from preclinical studies to procedural management Ablation of Ventricular Arrhythmias ESC Professional Premium Access ESC Congress 2025 European Society of Cardiology

About the speaker

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Associate Professor Osamu Saitoh

Niigata University, Niigata (Japan)

7 More presentations in this session

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Accurate estimation of lesion metrics in radiofrequency ablation using machine-learning model
Associate Professor M. Takigawa (Tokyo, JP)
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Observed differences in right- vs. left-side lesions in the ventricular septum and epicardial vs. endocardial lesions in the free wall, created by bipolar radiofrequency ablation for thick myocardium
Associate Professor O. Saitoh (Niigata, JP)
Abstract Slides Video
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Cold saline catheter irrigation allows performing long application time bipolar radiofrequency ablation for creating deep lesions with a minimum risk of steam-pop
Professor M. Chinushi (Niigata, JP)
Abstract Slides Video
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Ablation of ventricular tachycardias by dual-source, lattice-tip focal ablation catheter: effect of energy source on myocardial lesion size and hemolysis
Doctor F. Schlosser (Prague, CZ)
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Bipolar ablation of the left ventricular summit ventricular arrhythmias facilitated with microcatheter mapping of coronary veins
Doctor G. Imnadze (Bad Oeynhausen, DE)
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Ablation of ventricular tachycardia: from preclinical studies to procedural management

The Event

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ESC Congress 2025

30 August 2025 16:15 CET
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