Subependymal Gray Matter Heterotopia With Seizure in a 6-Month-Old Child.

A 6-month-old male presented with seizures. Non-contrast CT revealed subependymal gray 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.