PMC9610188_01
Magnetic resonance imaging brain with gadolinium axial and sagittal views showing a homogenously enhancing mass with the central necrosis occupying the pineal region causing mass effect on the cerebral aqueduct and secondary ventricular dilatation.
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PMC9610188_01_SNI-13-453-g001.jpg
F1
MRI brain done as part of the work up showed a 2.8 cm tumor with its epicenter in the pineal gland region which invades the medial aspects of the thalami bilaterally, the tectum inferiorly, and the anteroinferior aspect of the splenium of the corpus callosum superiorly [Figure 1].