Management and outcome of hepatocellular adenoma with massive bleeding at presentation

Figure 1 Representative case of grade II bleeding hepatocellular adenoma involving a 23-year-old female who presented at the emergency department with an acute hematoma in the right liver lobe. A: Computed tomography without intravenous contrast shows a hyperdense fluid collection in the liver (triangle); B: Some months later after conservative treatment, the collection appeared hyperintense on T2-weighting, with a hemosiderin ring surrounding the collection (arrow); C: At the same time, the collection appeared hyperintense on T1-weighting.