Patient Data
Age: 30 years
Gender: Female
Note: This case has been tagged as "legacy" as it no longer meets image preparation and/or other case publication guidelines.
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A large mass with peripheral signal drop out and blooming on gradient echo sequence is located in the dorsal midbrain and compresses the aqueduct.
A third ventriculostomy has been performed and as a result the ventricles are not very large although the corpus callosum remains thinned.
Case Discussion
Typical appearances of a cavernous malformation, which was confirmed on biopsy at the time of third ventriculostomy.
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