A case of huge primary liposarcoma in the liver

Figure 1 A low-attenuation cystic mass located in segments 4, 5, and 8 with bilateral biliary tract compression in a non-cirrhotic liver by CT.

Figure 2 A lobulated liver liposarcoma with intra-tumor hemorrhage.

Figure 3 Numerous lipoblasts and capillaries in the myxoid liposarcoma (hematoxylin-eosin staining, 400 ×).

Figure 4 A big recurrent liver liposarcoma locating in the right lobe of the liver by CT.

Figure 5 A high grade of undifferentiated liposarcoma composed of spindle cells with marked nuclear pleomorphism (hematoxylin-eosin staining, × 400 ).