Evaluation of the maxillary sinus of patients with maxillary posterior implants: a CBCT cross-sectional study

Página do item simplificado
dc.creatorLucas Lenyn Vieira Chaves
dc.creatorLucas Lopes Rosado
dc.creatorSaulo Machado Piccolo
dc.creatorLiana Matos Ferreira
dc.creatorKivanç Kamburoglu
dc.creatorRafael Binato Junqueira
dc.creatorMaurício Augusto Aquino de Castro
dc.creatorFrancielle Silestre Verner
dc.date.accessioned2024-08-30T21:10:50Z
dc.date.accessioned2025-09-09T01:06:52Z
dc.date.available2024-08-30T21:10:50Z
dc.date.issued2022-12-15
dc.identifier.doihttps://doi.org/10.3390/diagnostics12123169
dc.identifier.issn2075-4418
dc.identifier.urihttps://hdl.handle.net/1843/75861
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofDiagnostics
dc.rightsAcesso Aberto
dc.subjectCone-beam computed tomography
dc.subjectDental implants
dc.subjectDental implants
dc.subjectDiagnostic imaging
dc.subjectmaxillary sinus
dc.subjectMaxillary sinus
dc.subjectMaxillary sinusitis
dc.subjectEvaluation study
dc.subjectMaxillofacial abnormalities
dc.subject.otherCone beam computed tomography
dc.subject.otherMaxillary sinus
dc.subject.otherImplant
dc.titleEvaluation of the maxillary sinus of patients with maxillary posterior implants: a CBCT cross-sectional study
dc.typeArtigo de periódico
local.citation.epageDiagnostics assunto Cone-Beam Computed Tomography
local.citation.issue12
local.citation.spage3169
local.citation.volume12
local.description.resumoBackground: During oral rehabilitation, dental implants in the posterior maxilla can penetrate the maxillary sinus. The aim was to evaluate the presence of maxillary sinus abnormalities in patients with dental implants in the posterior maxillary region using cone-beam computed tomography (CBCT) images. Materials and Methods: This was a retrospective cross-sectional study, and CBCT scans of 199 patients (459 dental implants) were evaluated. Implants were assessed according to their relative location to the maxillary sinus floor (up to 2 mm from the maxillary sinus cortex, within 2 mm to intimate contact with the maxillary sinus cortex, apical third inside the maxillary sinus, two-thirds or more inside the maxillary sinus) and bone-fixation tissue (Alveolar ridge or Bone graft). Maxillary sinus abnormalities were classified. Kappa and Weighted Kappa and the Kruskal–Wallis test were applied. Results: A higher prevalence of mucosal thickening and non-specific opacification were observed in implants located within 2 mm to intimate contact with the cortex of the maxillary sinus floor. Of the 66 implants with apical thirds located inside the maxillary sinus, 31 (46.7%) were associated with sinus abnormalities and of all implants (n = 5) with two-thirds or more located inside the maxillary sinus, all of these were associated with sinus abnormalities. No association was observed in relation to implant bone-fixation tissue. Conclusions: This study found a significant association between dental implant placement near or within the sinus and sinus abnormalities, mainly mucosal thickening and non-specific opacification.
local.identifier.orcidhttps://orcid.org/0000-0001-9273-376X
local.publisher.countryBrasil
local.publisher.departmentFAO - DEPARTAMENTO DE CLÍNICA
local.publisher.initialsUFMG
local.url.externahttps://www.mdpi.com/2075-4418/12/12/3169

Arquivos

Pacote original

Agora exibindo 1 - 1 de 1
Imagem de Miniatura
Nome:
Evaluation of the maxillary sinus of patients with maxillary posterior implants a cbct cross-sectional study.pdf
Tamanho:
429.43 KB
Formato:
Adobe Portable Document Format
Baixar

Licença do pacote

Agora exibindo 1 - 1 de 1
Imagem de Miniatura
Nome:
License.txt
Tamanho:
1.99 KB
Formato:
Plain Text
Descrição:
Baixar

Coleções

Artigo de Periódico

Logo UFMG