Primary hepatic lymphoma presenting as pyogenic liver abscess: A case report

Figure 1 Computed tomography scan on admission, demonstrating clumpy low-density shadows in the liver section VII, the edges were blurred. A: The edges were slightly enhanced after enhancement; B: The internal enhancement was uneven.

Figure 2 Magnetic resonance imaging axial sequences centered on the largest lesion. A: Mass shadow VII of the liver showing layered hyposignal on T2-weighted image; B: A low hyposignal on T1-weighted image.

Figure 3 Liver tumor histopathology. A: The expanded vascular cavity and the surrounding liver sinus are seen in the infiltration of cancerous lymphocyte cells [Hematoxylin-eosin (HE)-stained slide × 200); B: Multiple necrosis centers were accompanied by a multi-dose neutral granulocyte infiltration (HE-stained slide × 200).