Multiple Sclerosis
MRI (left), white matter lesions including within the corpus callosum (sagittal, FLAIR).
MRI (right), periventricular white matter lesions (axial, FLAIR).
[Courtesy of Dr. Hohol]
Hydrocephalus
Ventricular enlargement, periventricular lucency, narrow or absent sulci plus or minus fourth ventricular enlargement.
Abscess – 1
Right Frontoparietal Abscess [Courtesy of Dr. P. Porter]
