Palatal asymmetry during development: Am anatomical study

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dc.contributor.authorMoreira, Rafael Saviolo [UNIFESP]
dc.contributor.authorSgrott, Emerson Alexandre [UNIFESP]
dc.contributor.authorStuker, Henri
dc.contributor.authorAlonso, Luis Garcia [UNIFESP]
dc.contributor.authorSmith, Ricardo Luiz [UNIFESP]
dc.contributor.institutionUniv Vale Itajai
dc.contributor.institutionUniversidade Federal de São Paulo (UNIFESP)
dc.date.accessioned2016-01-24T13:51:30Z
dc.date.available2016-01-24T13:51:30Z
dc.date.issued2008-07-01
dc.description.abstractThe purpose of this study was to evaluate hard palate asymmetry during development. the palates of 248 dry skulls were photographed and evaluated digitally. the skulls were divided into seven groups: fetus, newborn, infant, child, adolescent, adult, and aged. Linear measures were obtained from great palatine foramen (GPF) to incisive fossa (INC) and to posterior nasal spine (PNS). Angular measures were obtained from the former landmarks plus the point on sutures intersection between maxillary and palatine bones. Asymmetry was evaluated intra and intergroups. All skulls showed some degree of right-left asymmetry in the hard palate. Regardless of hard palate asymmetry, none of the right-left side differences was statistically significant. for the intergroups assessment, none of the asymmetry index means were statistically different. the posterior part of palate (PNS x GPF) measures was more asymmetric than the anterior part (INC x GPF), showing, respectively, 4.6% and 2.8% of mean asymmetry index. Angular measures showed a more symmetric behavior than the linear ones. Hard palate asymmetry occurs even in the absence of masticatory function, showing that this feature begins early in fetal life and persists through development.en
dc.description.affiliationUniv Vale Itajai, Lab Anat Topog & Descritiva, Santa Catarina, Brazil
dc.description.affiliationUniversidade Federal de São Paulo, Lab Anatomia Descritiva & Topog, São Paulo, Brazil
dc.description.affiliationUnifespUniversidade Federal de São Paulo, Lab Anatomia Descritiva & Topog, São Paulo, Brazil
dc.description.sourceWeb of Science
dc.format.extent398-404
dc.identifierhttps://dx.doi.org/10.1002/ca.20638
dc.identifier.citationClinical Anatomy. Hoboken: Wiley-liss, v. 21, n. 5, p. 398-404, 2008.
dc.identifier.doi10.1002/ca.20638
dc.identifier.issn0897-3806
dc.identifier.urihttps://repositorio.unifesp.br/handle/11600/30753
dc.identifier.wosWOS:000257571200005
dc.language.isoeng
dc.publisherWiley-Blackwell
dc.relation.ispartofClinical Anatomy
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.rights.licensehttp://olabout.wiley.com/WileyCDA/Section/id-406071.html
dc.subjectPalateen
dc.subjectAsymmetryen
dc.subjectCraniofacial developmenten
dc.subjectAnatomyen
dc.titlePalatal asymmetry during development: Am anatomical studyen
dc.typeinfo:eu-repo/semantics/article
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