These include * Skin lesions * Hypoplastic or aplastic skin defects * Pedunculated, hamartomatous or nodular skin appendages * Eye lesions *Cystic microphthalmia * Brain lesions * Forebrain anomalies * Agenesis of the corpus callosum * Enlarged lateral ventricles * Interhemispheric cysts * Hydrocephalus * Polymicrogyria * Periventricular nodular heterotopia * Mid-hindbrain malformation * Giant dysplastic tectum * Absent cerebellar vermis * Small cerebellar hemispheres * Large posterior fossa fluid collections
Oculocerebrocutaneous syndrome
Oculofaciocardiodental syndrome
Corneal-cerebellar syndrome
Oculocerebrorenal syndrome
Todd's paresis
Subacute myelo-optic neuropathy
Bulbar palsy
Cervicocranial syndrome