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Article: A new method of volumetric assessment of alveolar bone grafting for cleft patients using cone beam computed tomography

TitleA new method of volumetric assessment of alveolar bone grafting for cleft patients using cone beam computed tomography
Authors
Issue Date1-Aug-2017
PublisherElsevier
Citation
Oral Surgery, Oral Medicine, Oral Pathology and Oral Radiology, 2017, v. 124, n. 2, p. e171-e182 How to Cite?
AbstractObjective The aims of this study were to propose a new method for volumetric assessment of alveolar bone grafting and to quantitatively assess alveolar bone grafting based on this method. Study Design Cone beam computed tomography images of 18 patients with unilateral cleft alveolus were selected. Volume of the alveolar cleft before grafting operation (VOLcleft), graft bone filled into cleft immediately after operation (VOLgraft), and bony bridge formed 1 year after operation (VOLbridge) were obtained. The grafting fill rate (VOLgraft/VOLcleft × 100%), bony bridge formation rate (VOLbridge/VOLcleft × 100%), and grafting resorption rate [(VOLgraft − VOLbridge)/VOLgraft × 100%] were calculated. Correlations between these parameters were investigated. Intraobserver and interobserver reliability of this method was assessed. Results Intraobserver and interobserver reliability was good as no statistically significant difference was seen, and the Pearson correlation coefficient was significant (intraobserver R ≥.953; interobserver, R ≥.859). A positive linear correlation (R2 =.808; P <.001) between grafting fill rate and bony bridge formation rate and a negative linear correlation (R2 =.458, P =.002) between grafting fill rate and grafting resorption rate were found. Conclusions This method was practical and valuable for quantitative assessment of alveolar bone grafting.
Persistent Identifierhttp://hdl.handle.net/10722/342091
ISSN
2023 Impact Factor: 2.0
2023 SCImago Journal Rankings: 0.557
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorFeng, Bin-
dc.contributor.authorJiang, Meng-
dc.contributor.authorXu, Xue-
dc.contributor.authorLi, Jingtao-
dc.date.accessioned2024-03-27T03:04:31Z-
dc.date.available2024-03-27T03:04:31Z-
dc.date.issued2017-08-01-
dc.identifier.citationOral Surgery, Oral Medicine, Oral Pathology and Oral Radiology, 2017, v. 124, n. 2, p. e171-e182-
dc.identifier.issn2212-4403-
dc.identifier.urihttp://hdl.handle.net/10722/342091-
dc.description.abstractObjective The aims of this study were to propose a new method for volumetric assessment of alveolar bone grafting and to quantitatively assess alveolar bone grafting based on this method. Study Design Cone beam computed tomography images of 18 patients with unilateral cleft alveolus were selected. Volume of the alveolar cleft before grafting operation (VOLcleft), graft bone filled into cleft immediately after operation (VOLgraft), and bony bridge formed 1 year after operation (VOLbridge) were obtained. The grafting fill rate (VOLgraft/VOLcleft × 100%), bony bridge formation rate (VOLbridge/VOLcleft × 100%), and grafting resorption rate [(VOLgraft − VOLbridge)/VOLgraft × 100%] were calculated. Correlations between these parameters were investigated. Intraobserver and interobserver reliability of this method was assessed. Results Intraobserver and interobserver reliability was good as no statistically significant difference was seen, and the Pearson correlation coefficient was significant (intraobserver R ≥.953; interobserver, R ≥.859). A positive linear correlation (R2 =.808; P <.001) between grafting fill rate and bony bridge formation rate and a negative linear correlation (R2 =.458, P =.002) between grafting fill rate and grafting resorption rate were found. Conclusions This method was practical and valuable for quantitative assessment of alveolar bone grafting.-
dc.languageeng-
dc.publisherElsevier-
dc.relation.ispartofOral Surgery, Oral Medicine, Oral Pathology and Oral Radiology-
dc.rightsThis work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.-
dc.titleA new method of volumetric assessment of alveolar bone grafting for cleft patients using cone beam computed tomography-
dc.typeArticle-
dc.identifier.doi10.1016/j.oooo.2017.04.003-
dc.identifier.scopuseid_2-s2.0-85020402194-
dc.identifier.volume124-
dc.identifier.issue2-
dc.identifier.spagee171-
dc.identifier.epagee182-
dc.identifier.isiWOS:000410699600005-
dc.identifier.issnl2212-4403-

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