Cervical Spine Abnormalities and Associated Craniofacial Morphology

in Crouzon where fusion of C2-C3 is more prevalent, in comparison with Apert, where fusion of C5-C6 is the frequent one 5,7 .However, over the years, it has been verified that morphological anomalies of the vertebrae, such as fusion, occipitalization of the atlas, partial cleft and dehiscences, are also present in non-syndromic cases [14][15][16][17][18][19][20][21][22][23] .One large-