A case of hepatocellular carcinoma arising within large focal nodular hyperplasia with review of the literature

Figure 1 A: Unenhanced transverse CT scan demonstrates multiple hypoattenuating masses located on both liver lobes. Fatty tissue (known angiomyolipoma) replaces the most of the upper pole of the right kidney; B: Post-contrast CT scan depicts multiple round liver lesions, with a smooth margin, which demonstrate intense homogeneous enhancement. The lesion located in segment three, has a small central area of hypodensity, consistent with a central scar.