Morphometric Study of Cervical Vertebrae C3-C7 in a Population from Northeastern Mexico

Knowing the dimensions of the vertebral elements is very important for the development of instrumentation related to the cervical spine. Ethnic variations have been reported in these dimensions and, to date, there have been no morphometric studies of this area performed on the Mexican population. We...

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Autores principales: Bazaldúa Cruz,Juan José, González Larios,Amalia, Gómez Sánchez,Arnulfo, Villarreal Silva,Eliud Enrique, Velázquez Gauna,Sergio Everardo, Sánchez Uresti,Antonio, Elizondo-Omaña,Rodrigo Enrique, Guzmán López,Santos
Lenguaje:English
Publicado: Sociedad Chilena de Anatomía 2011
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022011000200003
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spelling oai:scielo:S0717-950220110002000032011-07-22Morphometric Study of Cervical Vertebrae C3-C7 in a Population from Northeastern MexicoBazaldúa Cruz,Juan JoséGonzález Larios,AmaliaGómez Sánchez,ArnulfoVillarreal Silva,Eliud EnriqueVelázquez Gauna,Sergio EverardoSánchez Uresti,AntonioElizondo-Omaña,Rodrigo EnriqueGuzmán López,Santos Cervical vertebrae Pedicle Morphology Knowing the dimensions of the vertebral elements is very important for the development of instrumentation related to the cervical spine. Ethnic variations have been reported in these dimensions and, to date, there have been no morphometric studies of this area performed on the Mexican population. We conducted a morphometric study of 150 cervical vertebrae (C3-C7) obtained from a northeastern Mexican population to determine the dimensions of the bodies, pedicles, laminae, spinous processes, and superior and inferior articular processes. We did not find significant differences (p<0.05) in measurements taken of the left and right sides. The dimensions of the vertebral bodies were larger at lower levels. The pedicles of the C3 vertebra were larger in all dimensions compared to the other vertebrae. The largest height of the laminae was observed at C7 and the largest transverse length was observed at C5. The dimensions of the bodies, spinous processes, and laminae increased from C3-C7, whereas the dimensions of the pedicles and superior and inferior articular process height decreased toward the lower cervical levels.info:eu-repo/semantics/openAccessSociedad Chilena de AnatomíaInternational Journal of Morphology v.29 n.2 20112011-06-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022011000200003en10.4067/S0717-95022011000200003
institution Scielo Chile
collection Scielo Chile
language English
topic Cervical vertebrae
Pedicle
Morphology
spellingShingle Cervical vertebrae
Pedicle
Morphology
Bazaldúa Cruz,Juan José
González Larios,Amalia
Gómez Sánchez,Arnulfo
Villarreal Silva,Eliud Enrique
Velázquez Gauna,Sergio Everardo
Sánchez Uresti,Antonio
Elizondo-Omaña,Rodrigo Enrique
Guzmán López,Santos
Morphometric Study of Cervical Vertebrae C3-C7 in a Population from Northeastern Mexico
description Knowing the dimensions of the vertebral elements is very important for the development of instrumentation related to the cervical spine. Ethnic variations have been reported in these dimensions and, to date, there have been no morphometric studies of this area performed on the Mexican population. We conducted a morphometric study of 150 cervical vertebrae (C3-C7) obtained from a northeastern Mexican population to determine the dimensions of the bodies, pedicles, laminae, spinous processes, and superior and inferior articular processes. We did not find significant differences (p<0.05) in measurements taken of the left and right sides. The dimensions of the vertebral bodies were larger at lower levels. The pedicles of the C3 vertebra were larger in all dimensions compared to the other vertebrae. The largest height of the laminae was observed at C7 and the largest transverse length was observed at C5. The dimensions of the bodies, spinous processes, and laminae increased from C3-C7, whereas the dimensions of the pedicles and superior and inferior articular process height decreased toward the lower cervical levels.
author Bazaldúa Cruz,Juan José
González Larios,Amalia
Gómez Sánchez,Arnulfo
Villarreal Silva,Eliud Enrique
Velázquez Gauna,Sergio Everardo
Sánchez Uresti,Antonio
Elizondo-Omaña,Rodrigo Enrique
Guzmán López,Santos
author_facet Bazaldúa Cruz,Juan José
González Larios,Amalia
Gómez Sánchez,Arnulfo
Villarreal Silva,Eliud Enrique
Velázquez Gauna,Sergio Everardo
Sánchez Uresti,Antonio
Elizondo-Omaña,Rodrigo Enrique
Guzmán López,Santos
author_sort Bazaldúa Cruz,Juan José
title Morphometric Study of Cervical Vertebrae C3-C7 in a Population from Northeastern Mexico
title_short Morphometric Study of Cervical Vertebrae C3-C7 in a Population from Northeastern Mexico
title_full Morphometric Study of Cervical Vertebrae C3-C7 in a Population from Northeastern Mexico
title_fullStr Morphometric Study of Cervical Vertebrae C3-C7 in a Population from Northeastern Mexico
title_full_unstemmed Morphometric Study of Cervical Vertebrae C3-C7 in a Population from Northeastern Mexico
title_sort morphometric study of cervical vertebrae c3-c7 in a population from northeastern mexico
publisher Sociedad Chilena de Anatomía
publishDate 2011
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022011000200003
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