To assess the efficacy and safety of thyroid radiofrequency (RF) ablation for benign thyroid nodules by trained radiologists according to a unified protocol in a multi-center study.

This study explores the use of radiofrequency ablation (RFA) or related thermal techniques for treating benign thyroid nodules. It highlights clinical outcomes, safety, and effectiveness relevant to both patients and insurance providers. To assess the efficacy and safety of thyroid radiofrequency (RF) ablation for benign thyroid nodules by trained radiologists according to a unified protocol in a multi-center study.