PMC4395943_01
T1-weighted gadolinium enhanced magnetic resonance imaging scan axial image (a) and sagittal image (b) 2 lesions in the suprasellar and pineal regions
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F1
T1-weighted and hyperintense on T2-weighted images, and there was marked enhancement on contrast administration. There was obstructive hydrocephalus [Figure 1].
Contrast-enhanced computed tomography scan brain 6 months after radiotherapy-both the lesions disappeared with ventriculo-peritoneal shunt in situ
JPN-10-38-g002.jpg
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F2
Radiotherapy was instituted, which resulted in the total disappearance of both the lesions [Figure 2].