<unk><unk>  occurs in less than one in 100,000 people and can occur in all races. Given this statistic, it is conclusive that roughly 75000 people worldwide are affected by MDS.
Miller–Dieker syndrome
Silver–Russell syndrome
Smith–Magenis syndrome
Marshall–Smith syndrome
Laurence–Moon syndrome
Wiedemann–Steiner syndrome
Wilson–Turner syndrome
Malouf syndrome