Twenty-five years of catheter ablation of ventricular tachycardia: a look back and a look
forward Page 1 Twenty-five years of catheter ablation of ventricular tachycardia: a look back …

The aim of the study was to systematically review evidence on the effectiveness and safety
of oral mexiletine administered in monotherapy or in combination with other antiarrhythmic …

Aims Ablation of outflow tract ventricular arrhythmias may be limited by a deep intramural
location of the arrhythmogenic source. This study evaluates the acute and long-term …

Background Data about ventricular tachycardia (VT) ablation in patients with electrical storm
(ES) is limited. Objectives This study sought to compare the prognostic outcome of patients …

Aims This study aimed to examine the clinical benefits of targeted ablation of all Premature
ventricular complex (PVC) morphologies vs. predominant PVC only. Methods and results A …

Radiofrequency (RF) ablation of intramural ventricular arrhythmias (VAs) may require
advanced ablation techniques to achieve effective energy transfer to the targeted tissue. As …

Compared to traditional unipolar radiofrequency ablation (RFA), bipolar RFA offers
advantages such as more precise heat transfer and higher ablation efficiency. Clinically …

Electrical storm (ES) is a state of electrical instability, manifesting as recurrent ventricular
arrhythmias (VAs) over a short period of time (three or more episodes of sustained VA within …

Despite extensive conventional endoepicardial ablation, significant intramural
arrhythmogenic substrate may remain out of reach of unipolar radiofrequency ablation …

Abstract Purpose of Review Despite substantial progress in medical and device-based heart
failure (HF) therapy, ventricular arrhythmias (VA) and sudden cardiac death (SCD) remain a …