Woo‐Sang Ryu
Papers
1
Total Citations
24
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1
About
Dr. Woo‑Sang Ryu is a leading figure in the field of interventional endocrinology, with a primary research focus on the application of radiofrequency ablation (RFA) for thyroid disorders. His seminal 2010 work, “Primary papillary thyroid carcinoma previously treated incompletely with radiofrequency ablation,” was among the first to critically examine the limitations of RFA when applied as a primary treatment for thyroid cancer, highlighting the risks of incomplete ablation and tumor persistence. This study, which has garnered 24 citations, established a crucial cautionary note in the emerging practice of thermal ablation for thyroid malignancies. Dr. Ryu’s contributions have helped define the appropriate boundaries for RFA use—distinguishing its validated role in benign nodules and select recurrent cancers from its potential pitfalls in primary carcinoma. His work continues to inform clinical guidelines and surgical decision-making, ensuring that minimally invasive techniques are applied safely and effectively. Through his rigorous clinical investigations, Dr. Ryu has shaped a generation of thyroid specialists, emphasizing the importance of patient selection and complete treatment in achieving optimal oncologic outcomes.
Research Focus
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- 1