Fig. 5. Magnetic resonance imaging (MRI).
A. T2-weighted image demonstrates multiple (at least six) small hyperintense abscess cavities in the right hepatic lobe (blue arrows). Note the hyperintense, edematous hepatic parenchyma (blue star). B. Noncontrast T1-weighted fat-sat image demonstrates varying degrees of T1 hyperintensity in the abscess cavities consistent with proteinaceous debris. C. Postcontrast T1-weighted fat-sat image demonstrates peripheral or rim enhancement around each of the abscesses.