The age of onset is in a child's infancy. Bilateral<unk>  opacification started in the second year of life and led to severe visual impairment. However,<unk> surgery and replacement resulted in better vision. Symptoms include a combination of spinocerebellar degeneration and<unk>  dystrophy. Mental retardation and slowly progressive<unk>  abnormalities were also diagnosed in patients. Other symptoms include<unk>  edema, thickening of Descemet membrane, and degenerative pannus. Abnormalities were found in muscle and sural nerves.
Corneal-cerebellar syndrome
Subacute myelo-optic neuropathy
Alexander disease
Oculocerebrocutaneous syndrome
Oculofaciocardiodental syndrome
Ocular myasthenia
Neuromyelitis optica spectrum disorder
Todd's paresis