WNT10A and Ehlers-Danlos syndrome: The WNT10A mutation has been described in various ED syndromes.4-6 In 2007, Adaimy et al9 were the first authors to relate a homozygous mutation in the WNT10A gene to OODD and, in 2009, Bohring et al10 were the first to describe SSPS in patients with WNT10A mutations.