Assessment of enamel-dentin caries lesions detection using bitewing PSP digital images
Autor(a) principal: | |
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Data de Publicação: | 2011 |
Outros Autores: | , , , , |
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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Journal of applied oral science (Online) |
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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 |
_version_ |
1800221676847235072 |