Ablation of supraventricular tachycardia in elderly persons presents a challenging problem to electrophysiologists. Friable cardiac structures, prone to catheter perforation, comorbid ...

Prog Cardiovasc Nurs. 2005;20(1):24-31. According to the site of origin of the impulse, the two classifications of SVT are atrial tachyarrhythmia and AV tachyarrhythmia. Atrial arrhythmias include ...