Cornelia de Lange syndrome
Cornelia de Lange syndrome
Definition
A rare syndrome characterized by low birth weight, delayed growth, intellectual disabillity, behavioral problems, and a distinctive facial appearance (thin, arched eyebrows, low set ears, small teeth, and small nose). The majority of cases are caused by mutations in the NIPBL gene. Less severe forms of the syndrome are caused by mutations in the SMC1A and SMC3 genes.
Also known as Brachmann-de Lange syndrome, Cornelia de Lange syndrome — per MONDO