this post was submitted on 20 Jul 2023
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Radiology

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[Left]: Head CT shows left hemispheric volume loss. The injury happened early enough that even the skull is smaller on that side.

[Right]: Brain MRI shows the severe left hemispheric atrophy. Some of the brain gyri have bulbous ends and a thin neck, resembling mushrooms, a shape called ulegyria and consequence of the brain atrophy. The left lateral ventricle is mildly enlarged due to the atrophied brain.

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[–] [email protected] 1 points 1 year ago (1 children)

Any ideas which sequence the MRI image comes from (I'm guessing MP2RAGE but I'm seeing more vessels like FLAIR)?

[–] [email protected] 1 points 1 year ago (1 children)

Just a standard T2 sequence.

FLAIR would have dark CSF, since that's what FLAIR is designed to suppress - CSF.

MPRAGE is a T1 sequence that's usually done with contrast.

[–] [email protected] 1 points 1 year ago

Got it, thanks for clarifying 👍