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Axial superior facet slope may determine anterior or posterior atlantoaxial displacement secondary to os odontoideum and compensatory mechanisms of the atlantooccipital joint and subaxial cervical spine

OBJECTIVE: To introduce novel parameters in determining directions of os odontoideum (OO) with atlantoaxial displacement (AAD) and compensations of cervical sagittal alignment after displacement. METHODS: Analysis was performed on 96 cases receiving surgeries for upper cervical myelopathy caused by...

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Detalles Bibliográficos
Autores principales: Chen, Yan, Du, Han, Cheng, Xiaofei, Zhao, Jie, Qiao, Han, Zhao, Changqing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10326146/
https://www.ncbi.nlm.nih.gov/pubmed/36947189
http://dx.doi.org/10.1007/s00330-023-09544-w