Tests and Procedures
SVT ablation
Overview
Supraventricular tachycardia (SVT) ablation uses cold or heat energy to create tiny scars in your heart to block abnormal electrical signals and restore a normal heartbeat.
SVT ablation is used to treat heart rhythm problems (arrhythmias) that affect the heart's upper chambers and cause an abnormally fast or erratic heartbeat (supraventricular tachycardia).