Congenital bilateral perislyvian syndrome: A rare case report.

Congenital bilateral perisylvian syndrome, also known as bilateral periopercular syndrome or perisylvian polymicrogyria, is an exceptionally rare neurological disorder characterized by homogeneous clinicoradiological symptoms. There are consequently wide spectrums of clinical manifestations. In perisylvian syndrome. MRI is the preferred imaging technique. We describe the case of a female 8-year-old child who has a history of generalized tonic-clonic seizures. and was identified to have bilateral perisylvian syndrome based on MR imaging findings.