Brief atrial tachycardia is seen very commonly on ambulatory ECG monitoring in the elderly and is frequently asymptomatic. Symptoms of atrial tachycardia depend on the ventricular rate and the ...

Atrioventricular nodal reentrant tachycardia is the most common form of paroxysmal supraventricular ... If a premature atrial contraction, or PAC, or less commonly a premature ventricular ...

Atrial flutter distinguishes itself from AF by presence of flutter waves, its mechanism of origin and propagation, its low prevalence, higher treatment success with ablation and likely lower ...

Background: Symptomatic prolonged sinus pauses on termination of atrial fibrillation ... outcome of AF ablation in patients with paroxysmal AF-related tachycardia-bradycardia syndrome and compared ...