Figure 2: The mass shows inhomogeneous hypointensity on T1WI (a) and hyperintensity on T2WI ((b) arrowhead) with inhomogeneously intense enhancement at arterial phase (c) and persistent enhancement at portal venous phase (d). SWI images (e) reveal numerous branching punctate or curved central microvessels (arrow). The continuity of the central microvessels could be better visualized on MinIP images of SWI ((f) arrow).