Split-Framework in Mandibular Implant-Supported Prosthesis
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1155/2015/502394 http://hdl.handle.net/11449/172315 |
Resumo: | During oral rehabilitation of an edentulous patient with an implant-supported prosthesis, mandibular flexure must be considered an important biomechanical factor when planning the metal framework design, especially if implants are installed posterior to the interforaminal region. When an edentulous mandible is restored with a fixed implant-supported prosthesis connected by a fixed full-arch framework, mandibular flexure may cause needless stress in the overall restorative system and lead to screw loosening, poor fit of prosthesis, loss of the posterior implant, and patient's discomfort due to deformation properties of the mandible during functional movements. The use of a split-framework could decrease the stress with a precise and passive fit on the implants and restore a more natural functional condition of the mandible, helping in the longevity of the prosthesis. Therefore, the present clinical report describes the oral rehabilitation of an edentulous patient by a mandibular fixed implant-supported prosthesis with a split-framework to compensate for mandibular flexure. Clinical Significance. The present clinical report shows that the use of a split-framework reduced the risk of loss of the posterior implants or screws loosening with acceptable patient comfort over the period of a year. The split-framework might have compensated for the mandibular flexure during functional activities. |
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Split-Framework in Mandibular Implant-Supported ProsthesisDuring oral rehabilitation of an edentulous patient with an implant-supported prosthesis, mandibular flexure must be considered an important biomechanical factor when planning the metal framework design, especially if implants are installed posterior to the interforaminal region. When an edentulous mandible is restored with a fixed implant-supported prosthesis connected by a fixed full-arch framework, mandibular flexure may cause needless stress in the overall restorative system and lead to screw loosening, poor fit of prosthesis, loss of the posterior implant, and patient's discomfort due to deformation properties of the mandible during functional movements. The use of a split-framework could decrease the stress with a precise and passive fit on the implants and restore a more natural functional condition of the mandible, helping in the longevity of the prosthesis. Therefore, the present clinical report describes the oral rehabilitation of an edentulous patient by a mandibular fixed implant-supported prosthesis with a split-framework to compensate for mandibular flexure. Clinical Significance. The present clinical report shows that the use of a split-framework reduced the risk of loss of the posterior implants or screws loosening with acceptable patient comfort over the period of a year. The split-framework might have compensated for the mandibular flexure during functional activities.Department of Dental Materials and Prosthodontics Araraquara Dental School Universidade Estadual Paulista (UNESP), Humaitá Street 1680Department of Restorative Dentistry Alfenas Dental School Federal University of AlfenasDepartment of Dental Materials and Prosthodontics Araraquara Dental School Universidade Estadual Paulista (UNESP), Humaitá Street 1680Universidade Estadual Paulista (Unesp)Federal University of AlfenasMarin, Danny Omar Mendoza [UNESP]Dias, Kássia De Carvalho [UNESP]Paleari, André GustavoPero, Ana Carolina [UNESP]Arioli Filho, João Neudenir [UNESP]Compagnoni, Marco Antonio [UNESP]2018-12-11T16:59:40Z2018-12-11T16:59:40Z2015-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://dx.doi.org/10.1155/2015/502394Case Reports in Dentistry, v. 2015.2090-64552090-6447http://hdl.handle.net/11449/17231510.1155/2015/5023942-s2.0-849499761282-s2.0-84949976128.pdf8921196002764597Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengCase Reports in Dentistry0,2290,229info:eu-repo/semantics/openAccess2023-12-17T06:23:19Zoai:repositorio.unesp.br:11449/172315Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-12-17T06:23:19Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Split-Framework in Mandibular Implant-Supported Prosthesis |
title |
Split-Framework in Mandibular Implant-Supported Prosthesis |
spellingShingle |
Split-Framework in Mandibular Implant-Supported Prosthesis Marin, Danny Omar Mendoza [UNESP] |
title_short |
Split-Framework in Mandibular Implant-Supported Prosthesis |
title_full |
Split-Framework in Mandibular Implant-Supported Prosthesis |
title_fullStr |
Split-Framework in Mandibular Implant-Supported Prosthesis |
title_full_unstemmed |
Split-Framework in Mandibular Implant-Supported Prosthesis |
title_sort |
Split-Framework in Mandibular Implant-Supported Prosthesis |
author |
Marin, Danny Omar Mendoza [UNESP] |
author_facet |
Marin, Danny Omar Mendoza [UNESP] Dias, Kássia De Carvalho [UNESP] Paleari, André Gustavo Pero, Ana Carolina [UNESP] Arioli Filho, João Neudenir [UNESP] Compagnoni, Marco Antonio [UNESP] |
author_role |
author |
author2 |
Dias, Kássia De Carvalho [UNESP] Paleari, André Gustavo Pero, Ana Carolina [UNESP] Arioli Filho, João Neudenir [UNESP] Compagnoni, Marco Antonio [UNESP] |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Federal University of Alfenas |
dc.contributor.author.fl_str_mv |
Marin, Danny Omar Mendoza [UNESP] Dias, Kássia De Carvalho [UNESP] Paleari, André Gustavo Pero, Ana Carolina [UNESP] Arioli Filho, João Neudenir [UNESP] Compagnoni, Marco Antonio [UNESP] |
description |
During oral rehabilitation of an edentulous patient with an implant-supported prosthesis, mandibular flexure must be considered an important biomechanical factor when planning the metal framework design, especially if implants are installed posterior to the interforaminal region. When an edentulous mandible is restored with a fixed implant-supported prosthesis connected by a fixed full-arch framework, mandibular flexure may cause needless stress in the overall restorative system and lead to screw loosening, poor fit of prosthesis, loss of the posterior implant, and patient's discomfort due to deformation properties of the mandible during functional movements. The use of a split-framework could decrease the stress with a precise and passive fit on the implants and restore a more natural functional condition of the mandible, helping in the longevity of the prosthesis. Therefore, the present clinical report describes the oral rehabilitation of an edentulous patient by a mandibular fixed implant-supported prosthesis with a split-framework to compensate for mandibular flexure. Clinical Significance. The present clinical report shows that the use of a split-framework reduced the risk of loss of the posterior implants or screws loosening with acceptable patient comfort over the period of a year. The split-framework might have compensated for the mandibular flexure during functional activities. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-01-01 2018-12-11T16:59:40Z 2018-12-11T16:59:40Z |
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/10.1155/2015/502394 Case Reports in Dentistry, v. 2015. 2090-6455 2090-6447 http://hdl.handle.net/11449/172315 10.1155/2015/502394 2-s2.0-84949976128 2-s2.0-84949976128.pdf 8921196002764597 |
url |
http://dx.doi.org/10.1155/2015/502394 http://hdl.handle.net/11449/172315 |
identifier_str_mv |
Case Reports in Dentistry, v. 2015. 2090-6455 2090-6447 10.1155/2015/502394 2-s2.0-84949976128 2-s2.0-84949976128.pdf 8921196002764597 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Case Reports in Dentistry 0,229 0,229 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.source.none.fl_str_mv |
Scopus 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) |
repository.mail.fl_str_mv |
|
_version_ |
1799965319413891072 |