Volume measurement of mandibular teeth pulp chamber as a prediction tool of gender and ethnicity in a Brazilian population

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorCruzeiro do Sul University-
Autor(es): dc.creatorFardim, Karolina Aparecida Castilho [UNESP]-
Autor(es): dc.creatorOliveira Júnior, Eurico Candido de [UNESP]-
Autor(es): dc.creatorRodrigues, Rafael de Paula [UNESP]-
Autor(es): dc.creatorAraújo, Elaine Cristina de Carvalho Béda Correa de [UNESP]-
Autor(es): dc.creatorGomes, João Pedro Perez-
Autor(es): dc.creatorCosta, André Luiz Ferreira-
Autor(es): dc.creatorSilva, Paulo Henrique Braz da-
Autor(es): dc.creatorCastro Lopes, Sergio Lúcio Pereira de [UNESP]-
Data de aceite: dc.date.accessioned2022-02-22T00:45:12Z-
Data de disponibilização: dc.date.available2022-02-22T00:45:12Z-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2020-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.14295/bds.2021.v24i1.2230-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/205755-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/205755-
Descrição: dc.descriptionObjective: Forensic dentistry has used some methods for the human identification process. However, there is a need to study characteristics that are able to perform identification more specifically, increasing accuracy. Considering the role of dental arch assessment in prediction of gender and ethnicity, the purpose of this study was to assess the volume of pulp chamber as a mean to obtain new forensic evidence. Material and methods: For this task, 1.190 cone beam computed tomography (CBCT) images were retrospectively selected and subdivided according to the population number, gender, age and ethnicity. All DICOM files were imported to the open-source software ITK-SNAP® (http://www.itksnap.org/pmwiki/pmwiki.php). The segmentation process was performed in all pulp chamber aiming to obtain pulp tissue’s volume. Results: As a result, the pulp chamber volume of mandibular canine teeth showed to be larger in white population than in non-white (P-value = 0.003) and in male individuals in comparison with female (P-value = 0.038). Conclusion: These results, however, must be confirmed by future studies with a larger sample size and by the assessment of other variables, including texture analysis and density of dental tissues.-
Descrição: dc.descriptionInstitute of Science and Technology Paulista State University Júlio de Mesquita Filho ICT UNESP-
Descrição: dc.descriptionDepartment of Stomatology Division of General Pathology School of Dentistry University of São Paulo-
Descrição: dc.descriptionCruzeiro do Sul University-
Descrição: dc.descriptionInstitute of Science and Technology Paulista State University Júlio de Mesquita Filho ICT UNESP-
Formato: dc.format1-6-
Idioma: dc.languageen-
Relação: dc.relationBrazilian Dental Science-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectCone beam computed tomography-
Palavras-chave: dc.subjectEthnicity-
Palavras-chave: dc.subjectForensic dentistry-
Palavras-chave: dc.subjectGender-
Palavras-chave: dc.subjectPulp chamber volume-
Palavras-chave: dc.subjectVolumetric assessment-
Título: dc.titleVolume measurement of mandibular teeth pulp chamber as a prediction tool of gender and ethnicity in a Brazilian population-
Título: dc.titleMedição do volume da câmara pulpar de dentes inferiores como ferramenta de predição de gênero e etnia em uma população Brasileira-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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