 There are no abnormal/unexpected foci of contrast enhancement.  There are no diffusion weighted signal abnormalities.  There are minimal, predominantly periventricular, deep white matter patchy foci of FLAIR/T2 signal hyperintensity, the rest of the brain parenchyma appearing unremarkable in signal.  The ventricles and sulci are prominent, but proportionate.  Per T2 weighted sequence, there is no hyperdense vascularity.  There are no calvarial signal abnormalities.  There is no significant mastoid air cell fluid.  No significant sinus mucosal disease per MRI.