Presentation
Not provided.
Patient Data
Age: 50 years
Gender: Female
From the case:
Primary diffuse leptomeningeal glioneural tumor
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Several foci of meningeal enhancement, most prominent around the temporal poles and around the midbrain and pons.
FLAIR punctate white matter hyperintensities spread over the cerebral hemispheres, very few of which enhance post-contrast, plus tiny ones in the cerebellar hemispheres.
There is only bilateral temporal horn dilatation, right greater than left, as an early sign of hydrocephalus.
Case Discussion
Rare case of diffuse leptomeningeal glioneuronal tumor in an adult patient.
Case courtesy of Dr. Shimon Maimon