Fracture resistance of weakened roots restored with relined or milled CAD-CAM glass fiber posts

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorFederal University of Juiz de Fora-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorMaia, Belizane Das Graças Oliveira-
Autor(es): dc.creatorSantos, Thais da Silva Alves-
Autor(es): dc.creatorCarvalho, Cláudio Antonio Talge-
Autor(es): dc.creatorVerner, Francielle Silvestre-
Autor(es): dc.creatorJunqueira, Rafael Binato-
Data de aceite: dc.date.accessioned2025-08-21T21:40:19Z-
Data de disponibilização: dc.date.available2025-08-21T21:40:19Z-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2022-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.4012/dmj.2022-114-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/249625-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/249625-
Descrição: dc.descriptionThis in vitro study compared the fracture resistance of weakened roots restored with milled or relined glass fiber post (GFP). Seventy bovine incisors were divided into seven groups, according to the weakening protocol (none: control; medium-weakened: MW; highly-weakened: HW) and post anatomization technique (non-relined, relined with Bulk Fill or Z350 resin; milled GFP: M). Roots were thermomechanical cycled and submitted to compression. Frequencies and groups were compared by the chi-square test and two-factor ANOVA, Tukey’s, and t-test (α=5%). The HW-M obtained the lowest values, showing significant differences compared to all groups (p<0.001). The highest value was HW-Bulk fill, with significant difference compared to MW-M (p=0.037) and HW-M (p<0.001). The frequency of repairable fractures was 100% in the control, 87%, and 63% in the MW and HW, respectively. Relined or milled GFPs can be considered to rehabilitate weakened teeth since failure patterns were predominantly repairable in all groups.-
Descrição: dc.descriptionHealth Applied Sciences Master Program Federal University of Juiz de Fora, Campus GV. Av. Dr. Raimundo Monteiro Rezende 330, Sala 301, Centro, Minas Gerais-
Descrição: dc.descriptionDepartment of Restorative Dentistry Endodontic Division São Paulo State University (Unesp) Institute of Science and Technology, Av. Eng. Francisco José Longo, 777–Jardim São Dimas, SP-
Descrição: dc.descriptionHealth Applied Science Program and Department of Dentistry Federal University of Juiz de Fora, Campus GV. Av. Dr. Raimundo Monteiro Rezende 330, Sala 301, Centro, Minas Gerais-
Descrição: dc.descriptionDepartment of Restorative Dentistry Endodontic Division São Paulo State University (Unesp) Institute of Science and Technology, Av. Eng. Francisco José Longo, 777–Jardim São Dimas, SP-
Formato: dc.format92-98-
Idioma: dc.languageen-
Relação: dc.relationDental Materials Journal-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectCAD-CAM technology-
Palavras-chave: dc.subjectCompressive strength-
Palavras-chave: dc.subjectFlared root canal-
Palavras-chave: dc.subjectFracture resistance-
Palavras-chave: dc.subjectPost and core technique-
Título: dc.titleFracture resistance of weakened roots restored with relined or milled CAD-CAM glass fiber posts-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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