Anatomical Approach With Bipolar Ablation Between the Left Pulmonic Cusp and the Left Ventricular Outflow Tract for Left Ventricular Summit Arrhythmias

Radiofrequency ablation (RFA) of ventricular arrhythmias (VAs) arising from the inaccessible basal region of the left ventricular summit (LVS) is challenging due to proximity to coronary vessels, epicardial fat and poor RF delivery within the distal coronary venous system.

Source: Heart Rhythm - April 25, 2020 Category: Cardiology Authors: Piotr Futyma, Pasquale Santangeli, Helmut P ürerfellner, Naga Venkata Pothineni, Ryszard Głuszczyk, Kamil Ciąpała, Kgomotso Moroka, Martin Martinek, Marian Futyma, Francis E. Marchlinski, Piotr Kułakowski Source Type: research