Evaluation of Bone Heating, Drill Deformation, and Drill Roughness After Implant Osteotomy: Guided Surgery and Classic Drilling Procedure

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Autor(es): dc.contributorUniversidade do Sagrado Coração (USC)-
Autor(es): dc.contributorUniversity Center of Araraquara (UNIARA)-
Autor(es): dc.contributorUNIARA-
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorUniversity of Cuiabá (UNIC)-
Autor(es): dc.contributorDental School of Cuiabá-
Autor(es): dc.contributorUniversity Center Barretos (UniFEB)-
Autor(es): dc.creatordos Santos, Pâmela Letícia-
Autor(es): dc.creatorQueiroz, Thallita Pereira-
Autor(es): dc.creatorMargonar, Rogério-
Autor(es): dc.creatorde Souza Carvalho, Abrahão Cavalcante Gomes [UNESP]-
Autor(es): dc.creatorBetoni, Walter-
Autor(es): dc.creatorRezende, Regis Rocha Rodrigues-
Autor(es): dc.creatordos Santos, Paulo Henrique [UNESP]-
Autor(es): dc.creatorGarcia, Idelmo Rangel [UNESP]-
Data de aceite: dc.date.accessioned2022-02-22T00:47:14Z-
Data de disponibilização: dc.date.available2022-02-22T00:47:14Z-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2014-01-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.11607/jomi.2919-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/206483-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/206483-
Descrição: dc.descriptionPurpose: This study evaluated and compared bone heating, drill deformation, and drill roughness after several implant osteotomies in the guided surgery technique and the classic drilling procedure. Materials and Methods: The tibias of 20 rabbits were used. The animals were divided into a guided surgery group (GG) and a control group (CG); subgroups were then designated (G0, G1, G2, G3, and G4, corresponding to drills used 0, 10, 20, 30 and 40 times, respectively). Each animal received 10 sequential osteotomies (5 in each tibia) with each technique. Thermal changes were quantified, drill roughness was measured, and the drills were subjected to scanning electron microscopy. Results: Bone temperature generated by drilling was significantly higher in the GG than in the CG. Drill deformation in the GG and CG increased with drill use, and in the CG a significant difference between G0 and groups G3 and G4 was observed. In the GG, a significant difference between G0 and all other groups was found. For GG versus CG, a significant difference was found in the 40th osteotomy. Drill roughness in both groups was progressive in accordance with increased use, but there was no statistically significant difference between subgroups or between GG and CG overall. Conclusion: During preparation of implant osteotomies, the guided surgery technique generated a higher bone temperature and deformed drills more than the classic drilling procedure. The increase in tissue temperature was directly proportional to the number of times drills were used, but neither technique generated critical necrosisinducing temperatures. Drill deformation was directly proportional to the number of times the drills were used. The roughness of the drills was directly proportional to the number of reuses in both groups but tended to be higher in the GG group. Int J Oral Maxillofac Implants 2014;29:51-58. doi: 10.11607/jomi.2919-
Descrição: dc.descriptionAssistant Professor Discipline of Oral and Maxillofacial Surgery and Integrated Clinic Department of Oral Biology Postgraduate Studies Universidade do Sagrado Coração (USC)-
Descrição: dc.descriptionAssistant Professor Discipline of Oral and Maxillofacial Surgery and Integrated Clinic University Center of Araraquara (UNIARA)-
Descrição: dc.descriptionAssistant Professor Discipline of Periodontology and Integrated Clinic University Center of Araraquara UNIARA-
Descrição: dc.descriptionCoordinating Professor Postgraduate Course of Dental Implantology UNIARA-
Descrição: dc.descriptionPhD Student Department of Surgery and Integrated Clinic Discipline of Oral and Maxillofacial Surgery Dentistry School of Araçatuba São Paulo State University (UNESP)-
Descrição: dc.descriptionAssistant Professor Department of Oral Surgery University of Cuiabá (UNIC)-
Descrição: dc.descriptionAssistant Professor Specialization in Dental Implantology Dental School of Cuiabá-
Descrição: dc.descriptionSpecialist in Implantology University Center Barretos (UniFEB)-
Descrição: dc.descriptionAssociate Professor Department of Dental Materials and Prosthodontics Discipline of Dental Materials UNESP-
Descrição: dc.descriptionProfessor Department of Surgery Discipline of Oral and Maxillofacial Surgery Dentistry School of Araçatuba UNESP-
Descrição: dc.descriptionPhD Student Department of Surgery and Integrated Clinic Discipline of Oral and Maxillofacial Surgery Dentistry School of Araçatuba São Paulo State University (UNESP)-
Descrição: dc.descriptionAssociate Professor Department of Dental Materials and Prosthodontics Discipline of Dental Materials UNESP-
Descrição: dc.descriptionProfessor Department of Surgery Discipline of Oral and Maxillofacial Surgery Dentistry School of Araçatuba UNESP-
Formato: dc.format51-58-
Idioma: dc.languageen-
Relação: dc.relationInternational Journal of Oral and Maxillofacial Implants-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectbone overheating-
Palavras-chave: dc.subjectdental implants-
Palavras-chave: dc.subjectosteotomy-
Título: dc.titleEvaluation of Bone Heating, Drill Deformation, and Drill Roughness After Implant Osteotomy: Guided Surgery and Classic Drilling Procedure-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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