Disease name: Walker-Warburg syndrome
ICD 10: Q04.3
Synonyms: Warburg syndrome, HARD (hydrocephalus, agyria, retinal dysplasia) or HARDE (E for encephalocele) syndrome, Chemke syndrome, Cerebro-ocular dysplasia-muscular dystrophy syndrome, cerebro-ocular dysgenesis, Pagon syndrome.
Muscle Eye Brain disease shares many characteristics with Walker-Warburg syndrome and has sometimes been used as synonym. However, most authors consider the two entities as different syndromes. Lissencephaly type II is also sometimes used as synonym, but is actually a broader term applying also to other similar syndromes with cobblestone lissencephaly.