fig1

Figure 1. Categories Liver Imaging Reporting and Data System based on the application of major criteria. CT: computed tomography; MRI: magnetic resonance imaging; LR: Liver Imaging Reporting and Data System (LI-RADS); APHE: arterial phase hyperenhancement; OPTN: Organ Procurement and Transplantation Network; AASLD: American Association for the Study of Liver Diseases; HCC: hepatocellular carcinoma