Comparison of cone-beam computed tomography and digital panoramic radiography for detecting peri-implant alveolar bone changes using trabecular micro-structure analysis

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dc.contributor.authorMagat, Guldane
dc.contributor.authorOncu, Elif
dc.contributor.authorOzcan, Sevgi
dc.contributor.authorOrhan, Kaan
dc.date.accessioned2024-02-23T14:41:01Z
dc.date.available2024-02-23T14:41:01Z
dc.date.issued2022
dc.departmentNEÜen_US
dc.description.abstractObjectives: We compared changes in fractal dimension (FD) and grayscale value (GSV) of peri-implant alveolar bone on digital panoramic radiograph (DPR) and cone-beam computed tomography (CBCT) immediately after implant surgery and 12 months postoperative. Materials and Methods: In this retrospective study, 16 patients who received posterior mandibular area dental implants with CBCT scans taken about 2 weeks after implantation and one year after implantation were analyzed. A region of interest was selected for each patient. FDs and GSVs were evaluated immediately after implant surgery and at 12-month follow-up to examine the functional loading of the implants. Results: There were no significant differences between DPR and CBCT measurements of FD values (P>0.05). No significant differences were observed between FD values and GSVs calculated after implant surgery and at the 12-month follow-up (F50.05). GSVs were not correlated with FD values (P>0.05). Conclusion: The DPR and reconstructed panoramic CBCT images exhibit similar image quality for the assessment of FD. There were no changes in FD values or GSVs of the pen-implant trabecular bone structure at the 12-month postoperative evaluation of the functional loading of the implant in comparison to values immediately after implantation. GSVs representing bone mass do not align with FD values that predict bone microstnictural parameters. Therefore, GSVs and Ws should be considered different parameters for assessing bone quality.en_US
dc.identifier.doi10.5125/jkaoms.2022.48.1.41
dc.identifier.endpage49en_US
dc.identifier.issn2234-7550
dc.identifier.issn2234-5930
dc.identifier.issue1en_US
dc.identifier.pmid35221306en_US
dc.identifier.scopus2-s2.0-85126792275en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage41en_US
dc.identifier.urihttps://doi.org/10.5125/jkaoms.2022.48.1.41
dc.identifier.urihttps://hdl.handle.net/20.500.12452/16657
dc.identifier.volume48en_US
dc.identifier.wosWOS:000766323000006en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherKorean Acad Oral & Maxillofacial Surgeryen_US
dc.relation.ispartofJournal Of The Korean Association Of Oral And Maxillofacial Surgeonsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectFractalsen_US
dc.subjectBone Densityen_US
dc.subjectPanoramic Radiographyen_US
dc.subjectCone-Beam Computed Tomographyen_US
dc.subjectDental Implantsen_US
dc.titleComparison of cone-beam computed tomography and digital panoramic radiography for detecting peri-implant alveolar bone changes using trabecular micro-structure analysisen_US
dc.typeArticleen_US

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