phakomatosis

Etymology
, from the Greek, , and the suffix ; the term was introduced by Dutch ophthalmologist in 1920, before the distinct genetic basis of each of these diseases was understood.

Noun

 * 1) Any of a group of neurocutaneous disorders of the central nervous system causing lesions on the skin and eye.

Synonyms

 * neuro-oculo-cutaneous syndrome, neurocutaneous disorder, neurocutaneous syndrome

Hyponyms

 * Sturge-Weber syndrome
 * von Hippel–Lindau disease
 * ataxia-telangiectasia
 * incontinentia pigmenti
 * neurofibromatosis
 * nevoid basal cell carcinoma syndrome
 * tuberous sclerosis
 * Wyburn-Mason syndrome (Bonnet–Dechaume–Blanc syndrome)
 * Wyburn-Mason syndrome (Bonnet–Dechaume–Blanc syndrome)