A 36-year-old patient has a 25mm thyroid nodule in the left lobe. Ultrasound and biopsy results show that this is a benign thyroid tumor. Before treating the patient's thyroid tumor, the doctor will use ultrasound to determine the exact location and size of the tumor in order to:

Radiofrequency ablation helps to treat benign thyroid tumors without surgery, which is a method to maximize thyroid function, leaving no scars. Currently, this method has been successful and implemented in developed countries such as the US, Japan, and Korea, including Vietnam.