A Prospective, Dual-Center Trial of Circumferential Radiofrequency Ablation of Anal High-Grade Squamous Intraepithelial Lesions Demonstrate Improved Long-term Efficacy Over Historical Controls of Targeted Ablation

Video Author:Stephen E. Goldstone, M.D. • Joseph P. Terlizzi, M.D. • Rebecca A. Levine, M.D. • Erin Moshier, M.S. • Barbara Pereira Vera, B.S.

Published on:May 23, 2023

Circumferential radiofrequency ablation has improved efficacy over targeted ablation but with increased pain and bleeding.