PMC6417295_01
(a and b) Computed tomography shows ill-defined lesion in the left posterior temporal and parietal region with areas of hemorrhage within the tumor. In addition, note the presence of blood in the left lateral ventricle (yellow arrow in b). (c-g) In magnetic resonance imaging, the lesion is isointense on T1 weighted (c), hyperintense on T2 weighted (d) sequence and heterogeneously enhancing on gadolinium contrast (e-g)
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F1
Magnetic resonance imaging revealed a T1 isointense, T2 hyperintense lesion with intraventricular extension, and heterogeneously enhancing on gadolinium contrast [Figure 1].
(a) Photomicrograph showing a moderately cellular tumor consisting of slender astrocytes in a background of myxoid tissue (H and E, x200). (b) Immunostaining showing glial fibrillary acid protein-positive slender processes (H and E, x200)
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F2
On histopathology, the tumor was moderately cellular arranged in sheets in abundant myxoid matrix [Figure 2].