Rupture of a hepatic adenoma in a young woman after an abdominal trauma: A case report

Figure 2 Computed tomography. A: Unenhanced computed tomography (CT) scan showing the upper component of the lesion with a relatively high density of 52.4 UH, suggestive of bleeding; B: Contrast-enhanced CT in the coronal plane showing both components of the lesion. The upper portion (arrow) has a low density due to the absence of impregnation. The lower component (dotted arrow) is solid and hypervascular with internal calibrous arteries; C: Contrast-enhanced CT. The haematic component illustrates a contrast-enhanced capsule (arrow); D: Contrast-enhanced CT. The study after contrast in the arterial phase at the level of the solid component exhibits an area with greater permeability than the liver, suggestive of hypervascularity.