Implantable cardioverter defibrillator (ICD) implantation carries a significant risk of
complications, however published estimates appear inconsistent. We aimed to present a …

Objective Atrial fibrillation (AF) is common in hypertrophic cardiomyopathy (HCM) and is
associated with a high risk of stroke. The efficacy and safety of catheter ablation in this …

Aims To establish clinical factors affecting success in persistent atrial fibrillation (AF)
ablation. Methods and results Wide area circumferential ablation with linear and electrogram …

Aims The exact role of transoesphageal echo (TOE) prior to atrial fibrillation (AF) ablation
remains unclear. This study examines the incidence and predictors of left atrial (LA) …

Background—Ablation of complex fractionated atrial electrograms (CFAEs) has been
proposed as a strategy to improve outcomes in atrial fibrillation (AF) catheter ablation, but …

Background: ECG imaging (ECGI) has been used to guide treatment of ventricular ectopy
and arrhythmias. However, the accuracy of ECGI in localizing the origin of arrhythmias …

Introduction: Characteristics of the 12‐lead ECG during VT are used to guide initial
placement of mapping catheters in endocardial ventricular tachycardia (VT) ablation …

Athletes with cardiac disorders frequently pose an ethical and medical dilemma to
physicians assessing their eligibility to participate in sport. In recent decades, patient …

OBJECTIVES: The purpose of this study was to assess the long-term effects of ablation of
infarct-related ventricular tachycardia (VT) and the subsequent requirement for implantable …

Background The relationship between the surface electrocardiogram (ECG) T wave to
intracardiac repolarization is poorly understood. Objective The purpose of this study was to …