Finite element analysis of low-profile reconstruction plates for atrophic mandibles: a comparison of novel 3D grid and conventional plate designs

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniversity Center-
Autor(es): dc.contributorUNIGRANRIO-
Autor(es): dc.contributorUniversity Hospital Basel-
Autor(es): dc.contributorThe University of Manchester-
Autor(es): dc.contributorKlinikum der Johann Wolfgang Goethe-Universität Frankfurt-
Autor(es): dc.creatorGuerra, Raphael Capelli-
Autor(es): dc.creatorde Fátima Borim Pulino, Bianca-
Autor(es): dc.creatorSalomão Júnior, Vitor Floriano-
Autor(es): dc.creatordos Santos Pereira, Rodrigo-
Autor(es): dc.creatorThieringer, Florian M.-
Autor(es): dc.creatorSacco, Roberto-
Autor(es): dc.creatorSader, Robert-
Autor(es): dc.creatorVieira, Eduardo Hochuli-
Data de aceite: dc.date.accessioned2025-08-21T21:52:55Z-
Data de disponibilização: dc.date.available2025-08-21T21:52:55Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2024-06-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1007/s10006-023-01173-3-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/306112-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/306112-
Descrição: dc.descriptionObjectives: This study aimed to compare the reconstruction with type 2.4 and three-dimensional (3D) grid plates relating the areas of weakness to anatomical regions of force incidence in atrophic mandibles with and without segmentation using finite element analysis (FEA). Materials and methods: Strength and force quality in the mandible were also determined. The atrophic mandible models with and without segmentation were divided into four groups, and the behavior of each plate was analyzed using finite element analysis. In the atrophic mandible without segmentation using the type 2.4 reconstruction plate, the highest stress concentration in the plate was observed in the posterior region of the mandibular body and in the grid type 3D reconstruction plate was observed in the mandibular angle. Results: In the segmented atrophic mandible with the 2.4 reconstruction plate, higher stress concentration was observed in the mandibular segment defect. Analysis of the 3D grid-like reconstruction plate revealed that the geometry of the plate conferred greater stiffness to the assembly, as the most significant stress concentration was observed at the mandibular angle. Conclusion: The width of the plate design may influence the strength, not the thickness.-
Descrição: dc.descriptionResearch and Education Institute - Hospital Sírio Libanes DASA/Leforte Group São Paulo State University Araraquara - UNESP São Paulo Metodista University-
Descrição: dc.descriptionResearch and Education Institute Hospital Sírio Libanes São Paulo State University Araçatuba DASA/Leforte Group São Paulo Metodista University, Praça Francisco Manuel, 72-
Descrição: dc.descriptionClaretian University Center-
Descrição: dc.descriptionUNIGRANRIO-
Descrição: dc.descriptionUniversity Hospital Basel-
Descrição: dc.descriptionDivision of Dentistry Oral Surgery Department School of Medical Sciences The University of Manchester-
Descrição: dc.descriptionKlinikum der Johann Wolfgang Goethe-Universität Frankfurt, Frankfurt Am Main, Hessen-
Descrição: dc.descriptionDASA/Leforte Group Research and Education Institute Hospital Sírio Libanes; São Paulo State University - UNESP-
Descrição: dc.descriptionResearch and Education Institute - Hospital Sírio Libanes DASA/Leforte Group São Paulo State University Araraquara - UNESP São Paulo Metodista University-
Descrição: dc.descriptionResearch and Education Institute Hospital Sírio Libanes São Paulo State University Araçatuba DASA/Leforte Group São Paulo Metodista University, Praça Francisco Manuel, 72-
Descrição: dc.descriptionDASA/Leforte Group Research and Education Institute Hospital Sírio Libanes; São Paulo State University - UNESP-
Formato: dc.format595-603-
Idioma: dc.languageen-
Relação: dc.relationOral and Maxillofacial Surgery-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectEdentulous mandible-
Palavras-chave: dc.subjectFinite element analysis-
Palavras-chave: dc.subjectMandible-
Palavras-chave: dc.subjectMandible fixation technique-
Palavras-chave: dc.subjectMandibular reconstructions-
Título: dc.titleFinite element analysis of low-profile reconstruction plates for atrophic mandibles: a comparison of novel 3D grid and conventional plate designs-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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