Figure 1From: Dedifferentiated liposarcoma with leukocytosis. A case report of G-CSF-producing soft-tissue tumors, possible association with undifferentiated liposarcoma lineageMRI shows a tumor with two components of high T1-weighted (a) and high T2-weighted images (b) (right portion; well-differentiated components), and of low T1-weighted (a) and high T2-weighted images (b) (left portion; dedifferentiated components). Well-differentiated components and dedifferentiated components with a distinct border (c). Well-differentiated components show well-differentiated lipoma-like liposarcoma with lipoblasts (arrow) (d). Dedifferentiated components are composed of atypical spindle cells in short fascicles, resembling MFH (bottom; left) (e).Back to article page