A 3D Finite Element Analysis of Bone Tissue in 3-Unit Implant-Supported Prostheses: Effect of Splinting Factor and Implant Length and Diameter

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorJosé Bongiovani St-
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorFederal University of Juiz de Fora-
Autor(es): dc.contributorInformation Tecnology Center Renato Archer-
Autor(es): dc.creatorde Souza Batista, V. E.-
Autor(es): dc.creatorVerri, F. R. [UNESP]-
Autor(es): dc.creatorLemos, C. A.-
Autor(es): dc.creatorCruz, R. S. [UNESP]-
Autor(es): dc.creatorNoritomi, P. Y.-
Autor(es): dc.creatorPellizzer, E. P. [UNESP]-
Data de aceite: dc.date.accessioned2022-02-22T00:51:36Z-
Data de disponibilização: dc.date.available2022-02-22T00:51:36Z-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-02-28-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1922/EJPRD_2098deSouzaBatista08-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/207859-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/207859-
Descrição: dc.descriptionThis study aimed to assess the effects of splinting in 3-unit implant-supported prostheses with varying the splinting factor, length of the implant, and the diameter of the 1°molar (1°M) implant on cortical bone tissue (CBT). Twelve 3D models were simulated, which represented the posterior maxillary with 3 implants, supporting 3-unit FDP varying the splinting factor (single-unit crowns, splinted crowns straight-line and offset implant configuration [OIC]), length of the implant (7mm and 8,5mm), and the diameter of the 1°M (Ø4 mm and Ø5 mm). The CBT was analyzed by maximum principal stress and microstrain maps. The increase in implant diameter improved the biomechanical behavior of rehabilitation. The increase of the implant diameter in the 1°M associated with OIC generated the best biomechanical behavior for CBT. The splinting was effective in decreasing stress and microstrain, mainly when associated with OIC and implant diameter of Ø5 in the 1°M. The effect of increasing the diameter of the implant referring to the 1°M for single-unit crowns was more effective than the effect of the splinting of implants with Ø4 mm in straight-line. The diameter and splinting factors showed to be more important than implant length to reduce the stress and microstrain on CBT.-
Descrição: dc.descriptionDepartment Prosthodontics Presidente Prudente Dental School José Bongiovani St, University of Western São Paulo - UNOESTE-
Descrição: dc.descriptionDepartment of Dental Materials and Prosthodontics Araçatuba Dental School (UNESP) Univ Estadual Paulista-
Descrição: dc.descriptionAdjunct Professor. Department of Dentistry (Division of Prosthodontics) Federal University of Juiz de Fora Campus Avançado Governador Valadares (UFJF/GV)-
Descrição: dc.descriptionResearcher Information Tecnology Center Renato Archer-
Descrição: dc.descriptionDepartment of Dental Materials and Prosthodontics Araçatuba Dental School (UNESP) Univ Estadual Paulista-
Formato: dc.format76-83-
Idioma: dc.languageen-
Relação: dc.relationThe European journal of prosthodontics and restorative dentistry-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectDental Implant-
Palavras-chave: dc.subjectDental Prosthesis-
Palavras-chave: dc.subjectFinite Element Analysis-
Título: dc.titleA 3D Finite Element Analysis of Bone Tissue in 3-Unit Implant-Supported Prostheses: Effect of Splinting Factor and Implant Length and Diameter-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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