ultrasound

Thyroid Imaging Reporting and Data System (TI-RADS)

Thyroid nodules are extremely common with a reported prevalence ranging between 8.2% and 64.6% in autopsies and 19% to 68% in adults on high-resolution ultrasound. Most of the time, thyroid nodules are detected accidentally when neck imaging is done for some other reasons. Mostly these nodules are benign; and even malignant nodules, particularly those smaller