In patients with symptoms such as irregular heartbeats, dizziness, or fainting, or in individuals that physicians suspect may ...

Eleven studies describing sinoatrial (SA) nodal, atrioventricular (AV) nodal or infra-Hisian conduction parameters in the setting of cocaine use were found. Fourteen studies and two case series ...

Ablation within areas of scar is strategically attractive, as these regions are less likely to contribute to ventricular contraction, and thus ablation in the scar does not appear to depress ...