Thyroid nodule : TI-RADS classification based on ultrasonography
Introduction Thyroid ultrasonography is currently the preferred imaging modality for the preoperative investigation of the patient with thyroid nodule. In order to improve consistency of reporting ultrasonographic findings, the TI-RADS system (Thyroid Imaging, Reporting and Data System) has been proposed by the American College of Radiology (ACR) in 2017. The TI-RADS reporting system The…