Hypomelanosis of Ito. Case Report with Involvement of the Central Nervous System and Review of the Literature

Abstract

A case of hypomelanosis of Ito in a ten-year-old black boy with mental retardation, epilepsy and abnormalities of the white matter of the cerebral hemispheres revealed by a computerized tomography is presented. This is the 41st reported case on this disease, a number of which have shown neurological signs. A review of the literature with emphasis on the neurological manifestations is performed.