Key Clinical
Message
A 6-month-old male presented with seizures. Non-contrast CT revealed
subependymal grey matter heterotopia, corpus callosum dysgenesis,
colpocephaly, and suspicious closed-lip bilateral parieto-occipital
schizencephaly. Benign posterior fossa and subarachnoid space
enlargement were noted. This case highlights the diagnostic value of
imaging in rare neuronal migration disorders and associated structural
abnormalities.