Presentation
Refractory seizure disorder despite previous trials of multiple different medications.
Patient Data
Age: 17 years
Gender: Female
From the case:
Subependymal grey matter heterotopia
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Bilateral, nearly symmetrical nodules, subependymal in location, at both lateral ventricles that follow grey matter intensity on all sequences.
Case Discussion
The case shows subependymal grey matter heterotopia, which is the most common form of grey matter heterotopia.
Also, as in the case, the typical presentation of a seizure disorder in the second decade of life is presented.
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