Evaluation of Cortical Thicknesses and Bone Density Values of Mandibular Canal Borders and Coronal Site of Alveolar Crest

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dc.contributor.authorAtaman-Duruel, Emel Tugba
dc.contributor.authorBeycioglu, Zehra
dc.contributor.authorYilmaz, Dogukan
dc.contributor.authorGoyushov, Samir
dc.contributor.authorCimen, Tansu
dc.contributor.authorDuruel, Onurcem
dc.contributor.authorYilmaz, Hasan Guney
dc.date.accessioned2024-03-13T10:33:23Z
dc.date.available2024-03-13T10:33:23Z
dc.date.issued2023
dc.departmentİstanbul Beykent Üniversitesien_US
dc.description.abstractObjectives: The objectives of this retrospective study are to measure the amount of the alveolar crest cortication and cortication around the mandibular canal, and to evaluate bone density values of alveolar crest, cortication around mandibular canal, and possible implant placement area for edentulous sites.Material and Methods: Six hundred forty-two cone-beam computed tomography scans from 642 subjects were evaluated in four centers. Cortical thicknesses of alveolar crest and mandibular canal cortical borders (buccal, lingual, apical, and coronal) in each mandibular posterior teeth region were measured. Bone density of alveolar crest and mandibular canal cortical borders (buccal, lingual, apical, and coronal) in each mandibular posterior teeth region were recorded. The correlations between numeric variables were investigated using Pearson's correlation test.Results: The largest cortical border of the canal was measured 1.1 (SD 0.71) mm at the left second molar area and in coronal side of the mandibular canal (MC). Left and right first premolar regions showed higher bone density values compared to the other sites in all bone density values evaluations. The buccal side of the canal at the right first premolar region showed the highest bone density values (832.32 [SD 350.01]) while the coronal side of the canal at the left second molar region showed the lowest (508.75 [SD 225.47]). The bone density of possible implant placement area at the both left (692.25 [SD 238.25]) and right (604.43 [SD 240.92]) edentulous first premolar showed the highest values. Positive correlations between the bone density values of alveolar crest and the coronal side of MC were found in molar and left second premolar regions (P < 0.05).Conclusions: Results may provide information about the amount of cortication and bone densities tooth by tooth for posterior mandible to surgeons for planning the treatment precisely.en_US
dc.identifier.doi10.5037/jomr.2023.14304
dc.identifier.issn2029-283X
dc.identifier.issue3en_US
dc.identifier.pmid37969949en_US
dc.identifier.urihttps://doi.org/10.5037/jomr.2023.14304
dc.identifier.urihttps://hdl.handle.net/20.500.12662/3927
dc.identifier.volume14en_US
dc.identifier.wosWOS:001085156200001en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherUab Stilus Optimusen_US
dc.relation.ispartofJomr-Journal Of Oral & Maxillofacial Researchen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectbone densityen_US
dc.subjectdental implantsen_US
dc.subjectmandibular canalen_US
dc.subjecttomographyen_US
dc.titleEvaluation of Cortical Thicknesses and Bone Density Values of Mandibular Canal Borders and Coronal Site of Alveolar Cresten_US
dc.typeArticleen_US

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