Frontal and retro-orbital pressure bilaterally after fall while snowboarding 6 wks ago, with symptoms worsening over past 3 weeks, but the neurological exam is non-focal. There is no evidence of intracranial hemorrhage, mass, or acute infarct. There is a small area of mild patchy posterior right frontal lobe periventricular white matter T2 hyperintensity. The brain parenchyma otherwise appear unremarkable. There is no abnormal intracranial enhancement. The ventricles and basal cisterns are normal in size and configuration. There is no midline shift or herniation. The major cerebral flow voids are intact. The orbits, skull, paranasal sinuses, and scalp soft tissues are grossly unremarkable.
Nonspecific mild patchy posterior right frontal lobe periventricular white matter T2 hyperintensity, which may possibly be related to remote ischemia, but no evidence of intracranial hemorrhage, mass, or acute infarct. 