Figure 1 . Brain MRI (T1 axial image post gadolinium) showing mass-like heterogeneous enhancement involving the right caudate nucleus.

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Presentation transcript:

Figure 1 . Brain MRI (T1 axial image post gadolinium) showing mass-like heterogeneous enhancement involving the right caudate nucleus.

Figure 2 . Brain MRI (T1 axial image post gadolinium) showing heterogeneous enhancement involving the right caudate nucleus and the genu of the corpus callosum with extension to periventricular white matter. Also, a linear enhancement is seen along ependymal lining of the right lateral ventricle.

Figure 3 . Brain MRI (T2 axial image post gadolinium) showing mass-like abnormal signal changes in right caudate nucleus, the right genu of the corpus callosum and periventricular white matter.

Figure 3 . Brain MRI (T2 coronal image post gadolinium) showing a mass-like abnormal signal changes in the right caudate nucleus with extension to adjacent white matter .