Subependymal grey matter heterotopia
Citation, DOI, disclosures and case data
Al Khateeb A, Subependymal grey matter heterotopia. Case study, Radiopaedia.org (Accessed on 24 Mar 2023) https://doi.org/10.53347/rID-43882
At the time the case was submitted for publication Abdallah Al Khateeb had no recorded disclosures.View Abdallah Al Khateeb's current disclosures
29 Mar 2016
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New onset seizures.
Age: 18 years
From the case: Subependymal grey matter heterotopia
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Diffuse undulating subependymal nodules lining both lateral ventricles, showing iso-intense signal to gray matter on all pulse sequences. In addition, several gray matter foci are seen in both corona radiata.
This is the classical appearance of the most common type of grey matter heterotopia, termed subependymal heterotopia.