Simplifying Radiofrequency Ablation Of Barrett'S Esophagus: A Randomized Multicenter Trial Comparing Three Different Treatment Regimens For Circumferential Ablation Using The Halo(360) System

Radiofrequency ablation (RFA) is safe and effective for the endoscopic removal of neoplastic Barrett's esophagus (BE). The current regimen of circumferential balloon-based RFA (c-RFA) is consists of two ablation passes with an intervening cleaning step to remove debris from the ablation zone and electrode. A simplified regimen may be of clinical utility, if it were easier and faster, yet equally safe and efficacious.