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ACR TI-RADS Calculator

Enter ultrasound features to calculate the TI-RADS category, malignancy risk & recommended follow-up interval






Source: Radiopaedia – ACR Thyroid Imaging Reporting & Data System (ACR TI-RADS)

Click to fill out thyroid worksheet

New to TI-RADS?

Not sure what each feature means or how the score is calculated? Our quick guides explain how to use the TI-RADS calculator, what your results mean, and how the TI-RADS system works in ultrasound reporting.