title: [Occipitalization of the ventral part and vertebralization of the dorsal part of the atlas].
abstract: The authors report a second case of an original malformation of the atlas vertebra which consists in occipitalization of the anterior and lateral parts (anterior hemi-arch) and in vertebralization of the posterior parts (posterior hemi-arch).
mesh_terms: D001270:Cervical Atlas / Q000002:abnormalities* / Q000000981:diagnostic imaging; D002648:Child; D006801:Humans; D014057:Tomography, X-Ray Computed
vernacular_title: Occipitalisation de la partie ventrale et vertébralisation de la partie dorsale de l'atlas.