Late-onset congenital adrenal hyperplasia: presentation as nonepileptic seizures

This is a report of a woman with refractory nonepileptic seizures, anxiety disorder, and rapidly cycling mood changes in whom high levels of excitatory neuroactive steroids due to late-onset congenital adrenal hyperplasia origin may have played a role in pathogenesis and in whom endocrine treatment was the only efficacious therapeutic modality.