fig3
From: Contrast-enhanced ultrasound liver reporting and data system for hepatocellular carcinoma diagnosis
Figure 3. Example case of a LR-5 nodule. A 34 mm observation in a 66 year-old man with HCV cirrhosis, demonstrating arterial phase hyperenhancement (APHE), isoenhancement through the portal venous and late phase, with late mild washout observed at 5 min after contrast injection. (Image reproduced with permission from the ACR). HCV: hepatitis C virus; ACR: American College of Radiology
