LI-RADS® CT/MRI

LI-RADSv2018

Released July 2018 – LI-RADS version 2018 provides updated criteria for small (10-19 mm) LR-5 observations and a simplified definition for threshold growth. These updates represent a critical milestone by achieving consistency with and integration into the American Association for the Study of Liver Diseases (AASLD) 2018 hepatocellular carcinoma (HCC) clinical practice guidance.

Although our intended update cycle is every 3 to 4 years, the recent unification of LI-RADS with AASLD necessitated the expedited release of version 2018.

Current Releases

LI-RADS® v2018 Core

Download

LI-RADS Manual

View and Download pdf

Chapter 1 – LI-RADS Introduction — What, Mission, Vision

Chapter 2 – LI-RADS screening surveillance diagnosis staging

Chapter 3 – Liver Anatomy

Chapter 4 – Cirrhosis

Chapter 5 – Cirrhosis- associated lesions

Chapter 6 – Hepatocarcinogenesis

Chapter 7 – The LI-RADS observation

Chapter 8 – LI-RADS Diagnostic categories

Chapter 9 – Treatment Response

Chapter 10 – Staging

Chapter 11 – Management

Chapter 12 – LI-RADS Technique

Chapter 13 – HBA

Chapter 14 – LI-RADS Reporting

Chapter 15 – Benign entities

Chapter 16 – Imaging features

Educational Resources

Archived Releases

Related Resources