The AFib Center at Erlanger offers advanced treatment options, including Pulse Field Ablation (PFA) and catheter-based radiofrequency ablation. Both procedures are minimally invasive and are performed by an electrophysiologist, a cardiologist with specialized training in diagnosing and treating heart rhythm disorders. These techniques allow physicians to precisely target areas of the heart muscle responsible for abnormal electrical signals.
Pulse Field Ablation (PFA)
At Erlanger, physicians use the Pulse Field Ablation (PFA) to deliver highly targeted electrical pulses to specific areas within the heart, destroying the cells that cause irregular rhythms. The PFA system works in combination with a cardiac mapping system, enabling physicians to preview and accurately identify areas that require ablation. This high level of precision can reduce the number of electrical pulses needed and helps minimize the risk of damage to surrounding tissue.
Radiofrequency Ablation
Radiofrequency ablation is another minimally invasive option used to treat abnormal heart rhythms. This procedure uses controlled radiofrequency energy, similar to heat generated by microwave waves, to precisely eliminate small areas of heart tissue responsible for irregular electrical activity. By removing this tissue, physicians can help restore a normal heart rhythm.
During the procedure, one or more thin, flexible tubes (catheters) are guided through the blood vessels to the heart. Once in position, the physician delivers controlled bursts of energy through the catheter to heat and destroy the targeted tissue causing the abnormal signals.
Erlanger Cardiology
Erlanger Medical Mall
979 East 3rd Street
Suite C-520
Chattanooga, TN 37403
423-778-5661