What is radiofrequency ablation?

Radiofrequency ablation is a procedure used to treat Barretts esophagus. In a 45-minute procedure a balloon and a catheter with ablation electrodes are passed into the esophagus through an endoscope. Then in a very quick burst of radiofrequency energy, the lining of the esophagus is quickly treated. The patient typically requires 3-4 of these treatments over time. The outcomes are quite effective. For more information, call: 1-800-MD-SINAI.