Three-dimensional volumetric changes of 5 different bone grafts in human maxillary sinuses reconstruction: a randomized clinical study

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Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorUniversidade do Grande Rio – UNIGRANRIO-
Autor(es): dc.contributorUNIFESO - Centro Universitário Serra dos Órgãos-
Autor(es): dc.contributorUniversidade Federal de Minas Gerais (UFMG)-
Autor(es): dc.creatorMenezes, Juliana Dreyer [UNESP]-
Autor(es): dc.creatorPereira, Rodrigo dos Santos-
Autor(es): dc.creatorSantos, Anderson Maikon de Souza [UNESP]-
Autor(es): dc.creatorde Siqueira, Natália Barbosa [UNESP]-
Autor(es): dc.creatorBoos-Lima, Fernanda Brasil Daura Jorge-
Autor(es): dc.creatorHochuli-Vieira, Eduardo [UNESP]-
Data de aceite: dc.date.accessioned2022-02-22T00:46:03Z-
Data de disponibilização: dc.date.available2022-02-22T00:46:03Z-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2020-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1007/s10006-021-00940-4-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/206059-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/206059-
Descrição: dc.descriptionPurpose: This study aimed to compare the three-dimensional volumetric changes of human maxillary sinuses after reconstruction using 5 different bone grafts. Patients and methods: Patients underwent unilateral maxillary sinus bone height reconstruction using 5 bone substitutes allocated in different groups as follows: group 1 was grafted with autogenous bone graft alone; group 2 with beta-tricalcium phosphate (β-TCP); group 3 with β-TCP + autogenous bone graft 1:1; group 4 with bioactive glass; and group 5 with bioactive glass + autogenous bone graft 1:1. The patients were submitted to cone beam computed tomography in two periods: 15 days after the surgical procedure (T1) and after 6 months (T2). The results were evaluated as the formula T2-T1 expressing the three-volumetric changes of the biomaterials in elapsed time. Results: The resorption rate of autogenous bone graft was −630.699 ± 300.9 mm3; in the β-TCP group, it was −315.772 ± 125.6 mm3; in the group with β-TCP + autogenous bone graft 1:1, it was −336.205 ± 195.7 mm3; and in groups with bioactive glass and with the addition of autogenous bone graft 1:1, it was −428.878 ± 311.6 mm3 and −576.917 ± 471.6 mm3, respectively, without statistical difference (p = 0.167). Pearson’s correlated test revealed a strong correlation as well as a progressive resorption of the grafts during bone healing. Conclusion: The similar outcomes for the three-dimensional volumetric changes using the bone substitutes evaluated after 6 months of bone healing suggest that all these grafts can be performed to maxillary sinus reconstruction.-
Descrição: dc.descriptionUniversidade Estadual Paulista – UNESP-
Descrição: dc.descriptionUniversidade do Grande Rio – UNIGRANRIO-
Descrição: dc.descriptionUNIFESO - Centro Universitário Serra dos Órgãos-
Descrição: dc.descriptionUniversidade Federal de Minas Gerais – UFMG-
Descrição: dc.descriptionUniversidade Estadual Paulista – UNESP-
Idioma: dc.languageen-
Relação: dc.relationOral and Maxillofacial Surgery-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectBone graft-
Palavras-chave: dc.subjectComputed tomography-
Palavras-chave: dc.subjectMaxillary sinus-
Título: dc.titleThree-dimensional volumetric changes of 5 different bone grafts in human maxillary sinuses reconstruction: a randomized clinical study-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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