Contrast ultrasound in hepatocellular carcinoma at a tertiary liver center: First Indian experience

Figure 4 Hepatocellular carcinoma with classical enhancement pattern on contrast enhanced ultrasound in a 50-year-old patient with hepatitis B infection, detected to have a mass on routine screening. A: Early arterial enhancement of the mass on contrast enhanced ultrasound (CEUS) (arrow); B: B mode synchronous image of the mass lesion (arrow); C: Rapid contrast enhancement of the lesion on CEUS (arrow); D: Early washout of contrast within the lesion (arrow) on CEUS; E: Arterial phase enhancement of the lesion on triple phase computer tomography (CT) scan (arrow); F: Portal venous phase on dynamic CT showing lesion enhancement (arrow); G: Equilibrium Phase on CT showing lesion contrast washout (arrow).