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Biomechanical evaluation of two miniplate fixations applied in the anterior region after Le Fort I osteotomy: an experimental study

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dc.contributor.authorEsen A.
dc.contributor.authorCelik B.
dc.contributor.authorDOLANMAZ D.
dc.contributor.institutionauthorDOLANMAZ, DOĞAN
dc.date.accessioned2023-01-08T22:56:07Z
dc.date.available2023-01-08T22:56:07Z
dc.date.issued2022-02-01
dc.description.abstract© 2021 The British Association of Oral and Maxillofacial SurgeonsThe aim of this experimental study was to evaluate the reliability of two-plate fixations applied to the anterior region of the maxilla after Le Fort I osteotomy in terms of stability. Twenty polyurethane-based skull models were used to evaluate two fixation techniques. Two groups consisting of four and two L-shaped titanium miniplates were tested. Each group was tested with the application of vertical forces in the anteroposterior direction using a servohydraulic testing unit. The displacement values in each group at each stage (from 10 N - 120 N) were compared using the Mann-Whitney U test. The displacement values for the two groups were not statistically significant up to 20 N, but differed significantly between 20 N and 120 N (p < 0.05). The results showed that the biomechanical behaviour of fixation with four miniplates was better than that of two after a load of 20 N. It can be concluded that when the amount of maxillary advancement is increased to 10 mm or more, fixation with only two plates does not provide sufficient stability experimentally.
dc.identifier.citationEsen A., Celik B., DOLANMAZ D., "Biomechanical evaluation of two miniplate fixations applied in the anterior region after Le Fort I osteotomy: an experimental study", British Journal of Oral and Maxillofacial Surgery, cilt.60, sa.2, ss.152-156, 2022
dc.identifier.doi10.1016/j.bjoms.2021.01.012
dc.identifier.endpage156
dc.identifier.issn0266-4356
dc.identifier.issue2
dc.identifier.pubmed34862066
dc.identifier.startpage152
dc.identifier.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85120435776&origin=inward
dc.identifier.urihttps://hdl.handle.net/20.500.12645/34889
dc.identifier.volume60
dc.relation.ispartofBritish Journal of Oral and Maxillofacial Surgery
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectTıp
dc.subjectCerrahi Tıp Bilimleri
dc.subjectKulak Burun Boğaz
dc.subjectDiş Hekimliği
dc.subjectSağlık Bilimleri
dc.subjectMedicine
dc.subjectSurgery Medicine Sciences
dc.subjectOtolaryngology
dc.subjectDentistry
dc.subjectHealth Sciences
dc.subjectKlinik Tıp (MED)
dc.subjectKlinik Tıp
dc.subjectCERRAHİ
dc.subjectDİŞ HEKİMLİĞİ, ORAL CERRAHİ VE TIP
dc.subjectKULAK BURUN BOĞAZ
dc.subjectClinical Medicine (MED)
dc.subjectCLINICAL MEDICINE
dc.subjectSURGERY
dc.subjectDENTISTRY, ORAL SURGERY & MEDICINE
dc.subjectOTORHINOLARYNGOLOGY
dc.subjectCerrahi
dc.subjectAğız Cerrahisi
dc.subjectSurgery
dc.subjectOral Surgery
dc.subjectOtorhinolaryngology
dc.subjectLe Fort I osteotomy
dc.subjectmaxillary advancement
dc.subjectstability
dc.titleBiomechanical evaluation of two miniplate fixations applied in the anterior region after Le Fort I osteotomy: an experimental study
dc.typearticle
dspace.entity.typePublication
local.avesis.id89b8e6ce-967d-435b-b94f-1e252c8d50b1
relation.isAuthorOfPublication3702a728-af19-4120-bfb8-ef15274fb493
relation.isAuthorOfPublication.latestForDiscovery3702a728-af19-4120-bfb8-ef15274fb493
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