Fig. 3

A 53-year-old female patient presented with liver cirrhosis, CT-detected indeterminate focal hepatic lesion a liver cirrhosis with a large true fibrous capsulated HCC that reveals tumoral enhancement heterogeneity on late phase MRI; b together with subsequent underlying hepatic parenchymal invasion depicted on T2 fat-suppressed WI; c corresponding time–%relative enhancement curves of the hypovascular (red) and hypervascular (black) tumoral enhancement, as well as the underlying hepatic parenchymal invasion (yellow) and lesion-free cirrhosis (green) are shown; d hemodynamic metrics of hypovascular and hypervascular tumoral regions