Use of diagnodent;â ;for diagnosis of non-cavitated occlusal dentin caries

Detalhes bibliográficos
Autor(a) principal: Costa, Ana Maria
Data de Publicação: 2008
Outros Autores: Paula, Lilian Marly de, Bezerra, Ana Cristina Barreto
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Journal of applied oral science (Online)
Texto Completo: https://www.revistas.usp.br/jaos/article/view/3532
Resumo: The purpose of this study was to evaluate the use of a laser fluorescence device for detection of occlusal caries in permanent teeth. One hundred and ninety-nine non-cavitated teeth from 26 patients aged 10 to 13 years were selected. After dental prophylaxis, two previously calibrated dentists examined the teeth. Visual inspection, radiographic examination and laser measurements were performed under standardized conditions. The validation method was cavity preparation with a small cone-shaped diamond bur, when the two examiners agreed about the presence of dentin caries. It was found that the laser detection method produced high values of sensitivity (0.93) and specificity (0.75) and a moderate positive predictive value (0.63). The laser device showed the lowest value of likelihood ratio (3.68). Kappa coefficient showed good repeatability for all methods. Although the laser device had an acceptable performance, this equipment should be used as an adjunct method to visual inspection to avoid false positive results.
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spelling Use of diagnodent;â ;for diagnosis of non-cavitated occlusal dentin caries Dental cariesdiagnosisLasersFluorescence The purpose of this study was to evaluate the use of a laser fluorescence device for detection of occlusal caries in permanent teeth. One hundred and ninety-nine non-cavitated teeth from 26 patients aged 10 to 13 years were selected. After dental prophylaxis, two previously calibrated dentists examined the teeth. Visual inspection, radiographic examination and laser measurements were performed under standardized conditions. The validation method was cavity preparation with a small cone-shaped diamond bur, when the two examiners agreed about the presence of dentin caries. It was found that the laser detection method produced high values of sensitivity (0.93) and specificity (0.75) and a moderate positive predictive value (0.63). The laser device showed the lowest value of likelihood ratio (3.68). Kappa coefficient showed good repeatability for all methods. Although the laser device had an acceptable performance, this equipment should be used as an adjunct method to visual inspection to avoid false positive results. Universidade de São Paulo. Faculdade de Odontologia de Bauru2008-02-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistas.usp.br/jaos/article/view/353210.1590/S1678-77572008000100005Journal of Applied Oral Science; Vol. 16 No. 1 (2008); 18-23 Journal of Applied Oral Science; Vol. 16 Núm. 1 (2008); 18-23 Journal of Applied Oral Science; v. 16 n. 1 (2008); 18-23 1678-77651678-7757reponame:Journal of applied oral science (Online)instname:Universidade de São Paulo (USP)instacron:USPenghttps://www.revistas.usp.br/jaos/article/view/3532/4222Copyright (c) 2008 Journal of Applied Oral Scienceinfo:eu-repo/semantics/openAccessCosta, Ana MariaPaula, Lilian Marly deBezerra, Ana Cristina Barreto2012-04-27T11:59:43Zoai:revistas.usp.br:article/3532Revistahttp://www.scielo.br/jaosPUBhttps://www.revistas.usp.br/jaos/oai||jaos@usp.br1678-77651678-7757opendoar:2012-04-27T11:59:43Journal of applied oral science (Online) - Universidade de São Paulo (USP)false
dc.title.none.fl_str_mv Use of diagnodent;â ;for diagnosis of non-cavitated occlusal dentin caries
title Use of diagnodent;â ;for diagnosis of non-cavitated occlusal dentin caries
spellingShingle Use of diagnodent;â ;for diagnosis of non-cavitated occlusal dentin caries
Costa, Ana Maria
Dental caries
diagnosis
Lasers
Fluorescence
title_short Use of diagnodent;â ;for diagnosis of non-cavitated occlusal dentin caries
title_full Use of diagnodent;â ;for diagnosis of non-cavitated occlusal dentin caries
title_fullStr Use of diagnodent;â ;for diagnosis of non-cavitated occlusal dentin caries
title_full_unstemmed Use of diagnodent;â ;for diagnosis of non-cavitated occlusal dentin caries
title_sort Use of diagnodent;â ;for diagnosis of non-cavitated occlusal dentin caries
author Costa, Ana Maria
author_facet Costa, Ana Maria
Paula, Lilian Marly de
Bezerra, Ana Cristina Barreto
author_role author
author2 Paula, Lilian Marly de
Bezerra, Ana Cristina Barreto
author2_role author
author
dc.contributor.author.fl_str_mv Costa, Ana Maria
Paula, Lilian Marly de
Bezerra, Ana Cristina Barreto
dc.subject.por.fl_str_mv Dental caries
diagnosis
Lasers
Fluorescence
topic Dental caries
diagnosis
Lasers
Fluorescence
description The purpose of this study was to evaluate the use of a laser fluorescence device for detection of occlusal caries in permanent teeth. One hundred and ninety-nine non-cavitated teeth from 26 patients aged 10 to 13 years were selected. After dental prophylaxis, two previously calibrated dentists examined the teeth. Visual inspection, radiographic examination and laser measurements were performed under standardized conditions. The validation method was cavity preparation with a small cone-shaped diamond bur, when the two examiners agreed about the presence of dentin caries. It was found that the laser detection method produced high values of sensitivity (0.93) and specificity (0.75) and a moderate positive predictive value (0.63). The laser device showed the lowest value of likelihood ratio (3.68). Kappa coefficient showed good repeatability for all methods. Although the laser device had an acceptable performance, this equipment should be used as an adjunct method to visual inspection to avoid false positive results.
publishDate 2008
dc.date.none.fl_str_mv 2008-02-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://www.revistas.usp.br/jaos/article/view/3532
10.1590/S1678-77572008000100005
url https://www.revistas.usp.br/jaos/article/view/3532
identifier_str_mv 10.1590/S1678-77572008000100005
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://www.revistas.usp.br/jaos/article/view/3532/4222
dc.rights.driver.fl_str_mv Copyright (c) 2008 Journal of Applied Oral Science
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2008 Journal of Applied Oral Science
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade de São Paulo. Faculdade de Odontologia de Bauru
publisher.none.fl_str_mv Universidade de São Paulo. Faculdade de Odontologia de Bauru
dc.source.none.fl_str_mv Journal of Applied Oral Science; Vol. 16 No. 1 (2008); 18-23
Journal of Applied Oral Science; Vol. 16 Núm. 1 (2008); 18-23
Journal of Applied Oral Science; v. 16 n. 1 (2008); 18-23
1678-7765
1678-7757
reponame:Journal of applied oral science (Online)
instname:Universidade de São Paulo (USP)
instacron:USP
instname_str Universidade de São Paulo (USP)
instacron_str USP
institution USP
reponame_str Journal of applied oral science (Online)
collection Journal of applied oral science (Online)
repository.name.fl_str_mv Journal of applied oral science (Online) - Universidade de São Paulo (USP)
repository.mail.fl_str_mv ||jaos@usp.br
_version_ 1800221673886056448

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