Assessment of enamel-dentin caries lesions detection using bitewing PSP digital images

Detalhes bibliográficos
Autor(a) principal: Torres, Marianna Guanaes Gomes
Data de Publicação: 2011
Outros Autores: Santos, Aline da Silva, Neves, Frederico Sampaio, Arriaga, Marcel Lautenschlager, Campos, Paulo Sérgio Flores, Crusoé-Rebello, Iêda
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/3938
Resumo: OBJECTIVES: The aim of this study was to evaluate the detection of enamel-dentin occlusal caries using photostimulable phosphor plates. MATERIAL AND METHODS: The ability to detect enamel-dentin occlusal caries in 607 premolars and molars from 47 patients between 10 and 18 years old, referred to the School of Dentistry of the Federal University of Bahia, Brazil, was evaluated based on clinical and radiographic examinations, using the criteria proposed in a previous study. A total of 156 bitewing digital images were obtained using Digora® (Soredex Medical Systems, Helsinki, Finland) phosphor plates. The plates were scanned and the images were captured and displayed on a computer screen. Image evaluation was done using Digora® for Windows 2.1 software, Soredex®. The radiologists were allowed to use enhancement tools to obtain better visibility during scoring of the teeth based on the radiographic criteria proposed in a previous study. Descriptive analysis and chi-squared proportion tests were done at 5% significance level. RESULTS: The results of clinical examination showed a higher prevalence of teeth with a straight dark line or demineralization of the occlusal fissure (score 1) and a lower prevalence of sealed teeth (score 5). In the bitewing digital images, 47 teeth presented visible radiolucency, circumscribed, in dentin under occlusal enamel (enamel-dentin caries lesions). CONCLUSIONS: Correlating the clinical and radiographic findings, it was found that in the majority of teeth diagnosed by radiographic images as having enamel-dentin caries, no caries could be detected by clinical examination.
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spelling Assessment of enamel-dentin caries lesions detection using bitewing PSP digital images Dental cariesBitewing radiographsDigital radiographyPhotostimulable phosphor OBJECTIVES: The aim of this study was to evaluate the detection of enamel-dentin occlusal caries using photostimulable phosphor plates. MATERIAL AND METHODS: The ability to detect enamel-dentin occlusal caries in 607 premolars and molars from 47 patients between 10 and 18 years old, referred to the School of Dentistry of the Federal University of Bahia, Brazil, was evaluated based on clinical and radiographic examinations, using the criteria proposed in a previous study. A total of 156 bitewing digital images were obtained using Digora® (Soredex Medical Systems, Helsinki, Finland) phosphor plates. The plates were scanned and the images were captured and displayed on a computer screen. Image evaluation was done using Digora® for Windows 2.1 software, Soredex®. The radiologists were allowed to use enhancement tools to obtain better visibility during scoring of the teeth based on the radiographic criteria proposed in a previous study. Descriptive analysis and chi-squared proportion tests were done at 5% significance level. RESULTS: The results of clinical examination showed a higher prevalence of teeth with a straight dark line or demineralization of the occlusal fissure (score 1) and a lower prevalence of sealed teeth (score 5). In the bitewing digital images, 47 teeth presented visible radiolucency, circumscribed, in dentin under occlusal enamel (enamel-dentin caries lesions). CONCLUSIONS: Correlating the clinical and radiographic findings, it was found that in the majority of teeth diagnosed by radiographic images as having enamel-dentin caries, no caries could be detected by clinical examination. Universidade de São Paulo. Faculdade de Odontologia de Bauru2011-10-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistas.usp.br/jaos/article/view/393810.1590/S1678-77572011000500005Journal of Applied Oral Science; Vol. 19 No. 5 (2011); 462-468 Journal of Applied Oral Science; Vol. 19 Núm. 5 (2011); 462-468 Journal of Applied Oral Science; v. 19 n. 5 (2011); 462-468 1678-77651678-7757reponame:Journal of applied oral science (Online)instname:Universidade de São Paulo (USP)instacron:USPenghttps://www.revistas.usp.br/jaos/article/view/3938/4628Copyright (c) 2011 Journal of Applied Oral Scienceinfo:eu-repo/semantics/openAccessTorres, Marianna Guanaes GomesSantos, Aline da SilvaNeves, Frederico SampaioArriaga, Marcel LautenschlagerCampos, Paulo Sérgio FloresCrusoé-Rebello, Iêda2012-04-27T12:15:18Zoai:revistas.usp.br:article/3938Revistahttp://www.scielo.br/jaosPUBhttps://www.revistas.usp.br/jaos/oai||jaos@usp.br1678-77651678-7757opendoar:2012-04-27T12:15:18Journal of applied oral science (Online) - Universidade de São Paulo (USP)false
dc.title.none.fl_str_mv Assessment of enamel-dentin caries lesions detection using bitewing PSP digital images
title Assessment of enamel-dentin caries lesions detection using bitewing PSP digital images
spellingShingle Assessment of enamel-dentin caries lesions detection using bitewing PSP digital images
Torres, Marianna Guanaes Gomes
Dental caries
Bitewing radiographs
Digital radiography
Photostimulable phosphor
title_short Assessment of enamel-dentin caries lesions detection using bitewing PSP digital images
title_full Assessment of enamel-dentin caries lesions detection using bitewing PSP digital images
title_fullStr Assessment of enamel-dentin caries lesions detection using bitewing PSP digital images
title_full_unstemmed Assessment of enamel-dentin caries lesions detection using bitewing PSP digital images
title_sort Assessment of enamel-dentin caries lesions detection using bitewing PSP digital images
author Torres, Marianna Guanaes Gomes
author_facet Torres, Marianna Guanaes Gomes
Santos, Aline da Silva
Neves, Frederico Sampaio
Arriaga, Marcel Lautenschlager
Campos, Paulo Sérgio Flores
Crusoé-Rebello, Iêda
author_role author
author2 Santos, Aline da Silva
Neves, Frederico Sampaio
Arriaga, Marcel Lautenschlager
Campos, Paulo Sérgio Flores
Crusoé-Rebello, Iêda
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Torres, Marianna Guanaes Gomes
Santos, Aline da Silva
Neves, Frederico Sampaio
Arriaga, Marcel Lautenschlager
Campos, Paulo Sérgio Flores
Crusoé-Rebello, Iêda
dc.subject.por.fl_str_mv Dental caries
Bitewing radiographs
Digital radiography
Photostimulable phosphor
topic Dental caries
Bitewing radiographs
Digital radiography
Photostimulable phosphor
description OBJECTIVES: The aim of this study was to evaluate the detection of enamel-dentin occlusal caries using photostimulable phosphor plates. MATERIAL AND METHODS: The ability to detect enamel-dentin occlusal caries in 607 premolars and molars from 47 patients between 10 and 18 years old, referred to the School of Dentistry of the Federal University of Bahia, Brazil, was evaluated based on clinical and radiographic examinations, using the criteria proposed in a previous study. A total of 156 bitewing digital images were obtained using Digora® (Soredex Medical Systems, Helsinki, Finland) phosphor plates. The plates were scanned and the images were captured and displayed on a computer screen. Image evaluation was done using Digora® for Windows 2.1 software, Soredex®. The radiologists were allowed to use enhancement tools to obtain better visibility during scoring of the teeth based on the radiographic criteria proposed in a previous study. Descriptive analysis and chi-squared proportion tests were done at 5% significance level. RESULTS: The results of clinical examination showed a higher prevalence of teeth with a straight dark line or demineralization of the occlusal fissure (score 1) and a lower prevalence of sealed teeth (score 5). In the bitewing digital images, 47 teeth presented visible radiolucency, circumscribed, in dentin under occlusal enamel (enamel-dentin caries lesions). CONCLUSIONS: Correlating the clinical and radiographic findings, it was found that in the majority of teeth diagnosed by radiographic images as having enamel-dentin caries, no caries could be detected by clinical examination.
publishDate 2011
dc.date.none.fl_str_mv 2011-10-01
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/3938
10.1590/S1678-77572011000500005
url https://www.revistas.usp.br/jaos/article/view/3938
identifier_str_mv 10.1590/S1678-77572011000500005
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://www.revistas.usp.br/jaos/article/view/3938/4628
dc.rights.driver.fl_str_mv Copyright (c) 2011 Journal of Applied Oral Science
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2011 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. 19 No. 5 (2011); 462-468
Journal of Applied Oral Science; Vol. 19 Núm. 5 (2011); 462-468
Journal of Applied Oral Science; v. 19 n. 5 (2011); 462-468
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
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