The most prevalent forms of syndromic craniosynostosis include Muenke type (FGFR3 mutations), Saethre-Chotzen type (TWIST1 mutations), Crouzon type (FGFR2 mutations), Pfeiffer type (FGFR1 and FGFR2 mutations), and Apert type (FGFR2 mutations) [164,165]. Here, TWIST1 is linked to craniosynostosis.