Liver Imaging Reporting and Data System Comprehensive Guide: MR Imaging Edition.

Mohab M Elmohr, Victoria Chernyak, Claude B Sirlin, Khaled M Elsayes

Magnetic resonance imaging clinics of North America 2021 Aug

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The Liver Imaging Reporting and Data System (LI-RADS) is a comprehensive system for standardizing the lexicon, technique, interpretation, reporting, and data collection of liver imaging. Developed specifically for assessment of liver observations in patients at risk for hepatocellular carcinoma (HCC), LI-RADS classifies hepatic observations on the basis of the probability of their being HCC, from LR-1 (definitely benign) to LR-5 (definitely HCC). This article discusses the technical requirements, major features, and ancillary features of and a systematic approach for using the LI-RADS diagnostic algorithm, with special emphasis on MR imaging. Copyright © 2021 Elsevier Inc. All rights reserved.

Citation

Mohab M Elmohr, Victoria Chernyak, Claude B Sirlin, Khaled M Elsayes. Liver Imaging Reporting and Data System Comprehensive Guide: MR Imaging Edition. Magnetic resonance imaging clinics of North America. 2021 Aug;29(3):375-387