PMC3754398_01
Figure 1: Axial view of computed tomography (CT) scan showing a well-defined rounded hypodense lesion (arrows) in caudate lobe of liver (a). Contrast-enhanced CT scan image of the same demonstrating multicystic lesion (red arrows) with thin septa (yellow arrow) involving caudate lobe of liver (b).
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F1
The lesion measured 43.8x43x41mm and showed multiple septations and calcification (Fig. 1).
Figure 2: Photomicrographs showing glial tissue, bone (a, H and E x40), squamous epithelium (b, H and E x100), pigmented epithelium (c, H and E x40) and glands (d, H and E x40).
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F2
Histopathology showed mature teratoma composed of mature elements including skin, bone, glial tissue, tooth enamel and pulp, lymphoid aggregates and choroid plexus (Fig. 2).