CEUS LI-RADS is a standardized system for technique, interpretation, reporting, and data collection for contrast-enhanced ultrasound exams in patients at risk for developing HCC.

The system currently includes a lexicon of controlled terminology, schematic illustrations, and a categorization algorithm. A complete illustrative atlas, reporting guidelines, and educational material are in development


CEUS LI-RADS v2017 Core

The Core is a 25-page hyperlinked document that covers everything needed to apply CEUS LI-RADS v2017. It includes an updated diagnostic algorithm, basic management guidance, basic reporting guidance, key definitions, core supporting material, and FAQ.


CEUS LI-RADS v2017 Essentials

An abbreviated version of the Core, the Essentials provides the informed user with everything needed to apply v2017. It includes the updated diagnostic algorithm only. We anticipate that once you become familiar with CEUS LI-RADS v2017, the Essentials will be your primary resource for applying LI-RADS in your practice.


CEUS LI-RADS v2017 Translation

Translations and translation credits are available for download below:

Translation Credits Chinese (Simplified) LI-RADS 2017 CEUS 
French LI-RADS 2017 CEUS German LI-RADS 2017 CEUS
Italian LI-RADS 2017 CEUS Japanese LI-RADS 2017 CEUS
Korean LI-RADS 2017 CEUS Portuguese LI-RADS 2017 CEUS
Spanish LI-RADS 2017 CEUS


The American College of Radiology is not responsible for any act or omission that occurs based on a partial or complete translation of RADS content in a non-English language.