Mini-implants for orthodontic anchorage: Surface analysis after redrilling and sterilization - an in vitro study

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorFaculdade IPPEO-
Autor(es): dc.contributorFederal University of Pelotas-
Autor(es): dc.contributorInstituto e Centro de Pesquisas São Leopoldo Mandic Campinas-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorGross, J. M.-
Autor(es): dc.creatorNascimento, G. G.-
Autor(es): dc.creatorAraújo, V. C.-
Autor(es): dc.creatorBönecker, M. J.S.-
Autor(es): dc.creatorFuruse, C. [UNESP]-
Data de aceite: dc.date.accessioned2022-08-04T22:06:13Z-
Data de disponibilização: dc.date.available2022-08-04T22:06:13Z-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2016-01-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.5005/jp-journals-10024-1845-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/220792-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/220792-
Descrição: dc.descriptionObjective: This study aimed to investigate, in vitro, possible alterations on mini-implants surface after retrieval and if the cleaning process and sterilization can predispose damages. Materials and methods: Two commercial mini-implants were tested for deformations after drilling and removing in artificial bone four times. Samples were analyzed by scanning electron microscopy, and surface alterations verified through thread and pitches deformation. To alterations caused by insertion/removal and the cleaning process and sterilization were verified in different procedures: Insertions and sterilization, only insertions, and only sterilization. Photomicrographs were analyzed in order to compare the surface characteristics. Head deformation was verified qualitatively. For a quantitative analysis, distances between threads were measured across the active part of the mini-implants. Results: No deformation was observed in both groups. The cleaning and sterilization processes did not provoke alteration in both groups. Nevertheless, the presence of synthetic bone was noted in some samples. The mean distances between implant threads were similar after all steps in all regions in both groups. Conclusion: The results suggest that the tested mini-implants can be retrieved without damage of its surface after four cycles of insertion, removal, and sterilization.-
Descrição: dc.descriptionDepartment of Orthodontics Faculdade IPPEO-
Descrição: dc.descriptionPostgraduate Program in Dentistry Federal University of Pelotas-
Descrição: dc.descriptionInstituto e Centro de Pesquisas São Leopoldo Mandic Campinas-
Descrição: dc.descriptionSchool of Dentistry University of São Paulo-
Descrição: dc.descriptionSchool of Dentistry São Paulo State University-
Descrição: dc.descriptionSchool of Dentistry São Paulo State University-
Formato: dc.format300-305-
Idioma: dc.languageen-
Relação: dc.relationJournal of Contemporary Dental Practice-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectOrthodontic mini-implant-
Palavras-chave: dc.subjectRedrilling-
Palavras-chave: dc.subjectSterilization-
Título: dc.titleMini-implants for orthodontic anchorage: Surface analysis after redrilling and sterilization - an in vitro study-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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