Peri-implant assessment via cone beam computed tomography and digital periapical radiography: an ex vivo study

Detalhes bibliográficos
Autor(a) principal: Silveira-Neto, Nicolau
Data de Publicação: 2017
Outros Autores: Flores, Mateus Ericson, De Carli, Joao Paulo, Costa, Max Doria, Matos, Felipe de Souza [UNESP], Paranhos, Luiz Renato, Sandini Linden, Maria Salete
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.6061/clinics/2017(11)10
http://hdl.handle.net/11449/163624
Resumo: OBJECTIVES: This research evaluated detail registration in peri-implant bone using two different cone beam computer tomography systems and a digital periapical radiograph. METHODS: Three different image acquisition protocols were established for each cone beam computer tomography apparatus, and three clinical situations were simulated in an ex vivo fresh pig mandible: buccal bone defect, peri-implant bone defect, and bone contact. Data were subjected to two analyses: quantitative and qualitative. The quantitative analyses involved a comparison of real specimen measures using a digital caliper in three regions of the preserved buccal bone - A, B and E (control group) - to cone beam computer tomography images obtained with different protocols (kp1, kp2, kp3, ip1, ip2, and ip3). In the qualitative analyses, the ability to register peri-implant details via tomography and digital periapical radiography was verified, as indicated by twelve evaluators. Data were analyzed with ANOVA and Tukey's test (alpha=0.05). RESULTS: The quantitative assessment showed means statistically equal to those of the control group under the following conditions: buccal bone defect B and E with kp1 and ip1, peri-implant bone defect E with kp2 and kp3, and bone contact A with kp1, kp2, kp3, and ip2. Qualitatively, only bone contacts were significantly different among the assessments, and the p3 results differed from the p1 and p2 results. The other results were statistically equivalent. CONCLUSIONS: The registration of peri-implant details was influenced by the image acquisition protocol, although metal artifacts were produced in all situations. The evaluators preferred the Kodak 9000 3D cone beam computer tomography in most cases. The evaluators identified buccal bone defects better with cone beam computer tomography and identified peri-implant bone defects better with digital periapical radiography.
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spelling Peri-implant assessment via cone beam computed tomography and digital periapical radiography: an ex vivo studyArtifactsCone Beam Computed TomographyDental ImplantsOBJECTIVES: This research evaluated detail registration in peri-implant bone using two different cone beam computer tomography systems and a digital periapical radiograph. METHODS: Three different image acquisition protocols were established for each cone beam computer tomography apparatus, and three clinical situations were simulated in an ex vivo fresh pig mandible: buccal bone defect, peri-implant bone defect, and bone contact. Data were subjected to two analyses: quantitative and qualitative. The quantitative analyses involved a comparison of real specimen measures using a digital caliper in three regions of the preserved buccal bone - A, B and E (control group) - to cone beam computer tomography images obtained with different protocols (kp1, kp2, kp3, ip1, ip2, and ip3). In the qualitative analyses, the ability to register peri-implant details via tomography and digital periapical radiography was verified, as indicated by twelve evaluators. Data were analyzed with ANOVA and Tukey's test (alpha=0.05). RESULTS: The quantitative assessment showed means statistically equal to those of the control group under the following conditions: buccal bone defect B and E with kp1 and ip1, peri-implant bone defect E with kp2 and kp3, and bone contact A with kp1, kp2, kp3, and ip2. Qualitatively, only bone contacts were significantly different among the assessments, and the p3 results differed from the p1 and p2 results. The other results were statistically equivalent. CONCLUSIONS: The registration of peri-implant details was influenced by the image acquisition protocol, although metal artifacts were produced in all situations. The evaluators preferred the Kodak 9000 3D cone beam computer tomography in most cases. The evaluators identified buccal bone defects better with cone beam computer tomography and identified peri-implant bone defects better with digital periapical radiography.Univ Passo Fundo, Dept Odontol, Passo Fundo, RS, BrazilUniv Tiradentes, Dept Odontol, Aracaju, SE, BrazilUniv Estadual Paulista, Inst Ciencia & Tecnol, Dept Odontol Restauradora, Sao Jose Dos Campos, BrazilUniv Fed Sergipe, Dept Odontol, Lagarto, SE, BrazilUniv Estadual Paulista, Inst Ciencia & Tecnol, Dept Odontol Restauradora, Sao Jose Dos Campos, BrazilHospital Clinicas, Univ Sao PauloUniv Passo FundoUniv TiradentesUniversidade Estadual Paulista (Unesp)Universidade Federal de Sergipe (UFS)Silveira-Neto, NicolauFlores, Mateus EricsonDe Carli, Joao PauloCosta, Max DoriaMatos, Felipe de Souza [UNESP]Paranhos, Luiz RenatoSandini Linden, Maria Salete2018-11-26T17:42:48Z2018-11-26T17:42:48Z2017-11-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article708-713application/pdfhttp://dx.doi.org/10.6061/clinics/2017(11)10Clinics. Sao Paulo: Hospital Clinicas, Univ Sao Paulo, v. 72, n. 11, p. 708-713, 2017.1807-5932http://hdl.handle.net/11449/16362410.6061/clinics/2017(11)10S1807-59322017001100708WOS:000417854800010S1807-59322017001100708.pdfWeb of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengClinics0,536info:eu-repo/semantics/openAccess2023-12-10T06:21:59Zoai:repositorio.unesp.br:11449/163624Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T19:58:08.484549Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Peri-implant assessment via cone beam computed tomography and digital periapical radiography: an ex vivo study
title Peri-implant assessment via cone beam computed tomography and digital periapical radiography: an ex vivo study
spellingShingle Peri-implant assessment via cone beam computed tomography and digital periapical radiography: an ex vivo study
Silveira-Neto, Nicolau
Artifacts
Cone Beam Computed Tomography
Dental Implants
title_short Peri-implant assessment via cone beam computed tomography and digital periapical radiography: an ex vivo study
title_full Peri-implant assessment via cone beam computed tomography and digital periapical radiography: an ex vivo study
title_fullStr Peri-implant assessment via cone beam computed tomography and digital periapical radiography: an ex vivo study
title_full_unstemmed Peri-implant assessment via cone beam computed tomography and digital periapical radiography: an ex vivo study
title_sort Peri-implant assessment via cone beam computed tomography and digital periapical radiography: an ex vivo study
author Silveira-Neto, Nicolau
author_facet Silveira-Neto, Nicolau
Flores, Mateus Ericson
De Carli, Joao Paulo
Costa, Max Doria
Matos, Felipe de Souza [UNESP]
Paranhos, Luiz Renato
Sandini Linden, Maria Salete
author_role author
author2 Flores, Mateus Ericson
De Carli, Joao Paulo
Costa, Max Doria
Matos, Felipe de Souza [UNESP]
Paranhos, Luiz Renato
Sandini Linden, Maria Salete
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Univ Passo Fundo
Univ Tiradentes
Universidade Estadual Paulista (Unesp)
Universidade Federal de Sergipe (UFS)
dc.contributor.author.fl_str_mv Silveira-Neto, Nicolau
Flores, Mateus Ericson
De Carli, Joao Paulo
Costa, Max Doria
Matos, Felipe de Souza [UNESP]
Paranhos, Luiz Renato
Sandini Linden, Maria Salete
dc.subject.por.fl_str_mv Artifacts
Cone Beam Computed Tomography
Dental Implants
topic Artifacts
Cone Beam Computed Tomography
Dental Implants
description OBJECTIVES: This research evaluated detail registration in peri-implant bone using two different cone beam computer tomography systems and a digital periapical radiograph. METHODS: Three different image acquisition protocols were established for each cone beam computer tomography apparatus, and three clinical situations were simulated in an ex vivo fresh pig mandible: buccal bone defect, peri-implant bone defect, and bone contact. Data were subjected to two analyses: quantitative and qualitative. The quantitative analyses involved a comparison of real specimen measures using a digital caliper in three regions of the preserved buccal bone - A, B and E (control group) - to cone beam computer tomography images obtained with different protocols (kp1, kp2, kp3, ip1, ip2, and ip3). In the qualitative analyses, the ability to register peri-implant details via tomography and digital periapical radiography was verified, as indicated by twelve evaluators. Data were analyzed with ANOVA and Tukey's test (alpha=0.05). RESULTS: The quantitative assessment showed means statistically equal to those of the control group under the following conditions: buccal bone defect B and E with kp1 and ip1, peri-implant bone defect E with kp2 and kp3, and bone contact A with kp1, kp2, kp3, and ip2. Qualitatively, only bone contacts were significantly different among the assessments, and the p3 results differed from the p1 and p2 results. The other results were statistically equivalent. CONCLUSIONS: The registration of peri-implant details was influenced by the image acquisition protocol, although metal artifacts were produced in all situations. The evaluators preferred the Kodak 9000 3D cone beam computer tomography in most cases. The evaluators identified buccal bone defects better with cone beam computer tomography and identified peri-implant bone defects better with digital periapical radiography.
publishDate 2017
dc.date.none.fl_str_mv 2017-11-01
2018-11-26T17:42:48Z
2018-11-26T17:42:48Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.6061/clinics/2017(11)10
Clinics. Sao Paulo: Hospital Clinicas, Univ Sao Paulo, v. 72, n. 11, p. 708-713, 2017.
1807-5932
http://hdl.handle.net/11449/163624
10.6061/clinics/2017(11)10
S1807-59322017001100708
WOS:000417854800010
S1807-59322017001100708.pdf
url http://dx.doi.org/10.6061/clinics/2017(11)10
http://hdl.handle.net/11449/163624
identifier_str_mv Clinics. Sao Paulo: Hospital Clinicas, Univ Sao Paulo, v. 72, n. 11, p. 708-713, 2017.
1807-5932
10.6061/clinics/2017(11)10
S1807-59322017001100708
WOS:000417854800010
S1807-59322017001100708.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Clinics
0,536
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 708-713
application/pdf
dc.publisher.none.fl_str_mv Hospital Clinicas, Univ Sao Paulo
publisher.none.fl_str_mv Hospital Clinicas, Univ Sao Paulo
dc.source.none.fl_str_mv Web of Science
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
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