Mar 30, 2009 04:24PM
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"There are several small 2mm foci of increased signal seen within the deep white matter of the right front and occipital lobes towards the vertex as well as the deep white matter in the centrum semiovale bilaterally. No abnormal enhancement is seen on these areas following the administration of gadolinium. No increased signal is seen on the diffusion weighted images to correspond to these lesions. These lesions therefore are indeterminate. Differential diagnosis is extensive including tiny areas of gliosis from prior trauma or infection, but differential diagnosis would include tiny areas of demyelination (example: multiple sclerosis) or the sequelae of an underlying vascular disorder.
The basilar and both cavernous carotid arteries are patent. No mass effect or abnormal enhancing mass lesions is demonstrated.
There is mild cerebellar tonsillar ectopia present.
IMPRESSION:
1. There are several small foci of increased signal seen within the deep white matter of the centrum semiovale bilaterally as well as the subcortical white matter of the right frontal and occipital lobes near the vertex. These lesions are indeterminate. The differential diagnosis is extensive including small areas of demyelination (example: multiple sclerosis) versus areas of gliosis from prior trauma or infection. Alternatively, these small areas of increased signal may be secondary to underlying vascular disorder. Clinical correlation suggested. Follow up MRI in 6 months is recommended.
2. No mass lesion is demonstrated.
3. Mild cerebellar tonsillar ectopia present.
Yet, my current neuro. doesn't think anything is wrong??? Crazy eh??
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