Análise comparativa da infiltração marginal apical de três cimentos endodônticos através de um processo de diafanização

Detalhes bibliográficos
Ano de defesa: 2007
Autor(a) principal: Villela, Alexandre Mascarenhas
Orientador(a): Fedel, Rivail Antônio Sérgio
Banca de defesa: Não Informado pela instituição
Tipo de documento: Tese
Tipo de acesso: Acesso aberto
Idioma: por
Instituição de defesa: Unigranrio
Programa de Pós-Graduação: Programa 1
Departamento: Faculdade 1::Departamento 1
País: Brasil
Palavras-chave em Português:
Área do conhecimento CNPq:
Link de acesso: http://localhost:8080/tede/handle/tede/6
Resumo: The success of endodontic treatment is directly related to the correct implementation of all its phases, from diagnosis to your proservation. The shutter system root canal is no exception to this rule and deserves special attention because it is the phase that ends the treatment itself. The filling material should seal the entire root canal system, space formerly occupied by the root pulp, providing a hermetic sealing and three-dimensional. Over the years various materials have been tested, but now the use of gutta-percha (solid material) associated with a sealer (plastic material) is almost unanimous. The gutta-percha should be the main material of the shutter and must occupy the greatest possible proportion of the light of the root canal system. However, sealers have shown to influence, directly, the success of endodontic treatment. Numerous studies have been and are still being carried out in an attempt to develop a cement covering all the physicochemical and biological characteristics of a filling material. This study aimed at comparing the capacity of apical sealing of cement: Sealer 26®, Acroseal® and EndoREZ®. All experiments were performed in Endodontics Research Laboratory of the Dental School of the State University of Rio de Janeiro. It was concluded that none of the tested cements was able to prevent the apical infiltration in all tested teeth. After statistical analysis, the Sealer 26® cement and cement Acroseal® no statistically significant differences, contrary to cement EndoREZ® which showed a much lower and statistically significant
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spelling Fedel, Rivail Antônio SérgioVillela, Alexandre Mascarenhas2016-05-05T21:10:36Z2007-12-16Villela, Alexandre Mascarenhas. Análise comparativa da infiltração marginal apical de três cimentos endodônticos através de um processo de diafanização. 2007. [76 páginas]. Tese (Programa de Pós-Graduação em Odontologia) - Unigranrio, Duque de Caxias.http://localhost:8080/tede/handle/tede/6The success of endodontic treatment is directly related to the correct implementation of all its phases, from diagnosis to your proservation. The shutter system root canal is no exception to this rule and deserves special attention because it is the phase that ends the treatment itself. The filling material should seal the entire root canal system, space formerly occupied by the root pulp, providing a hermetic sealing and three-dimensional. Over the years various materials have been tested, but now the use of gutta-percha (solid material) associated with a sealer (plastic material) is almost unanimous. The gutta-percha should be the main material of the shutter and must occupy the greatest possible proportion of the light of the root canal system. However, sealers have shown to influence, directly, the success of endodontic treatment. Numerous studies have been and are still being carried out in an attempt to develop a cement covering all the physicochemical and biological characteristics of a filling material. This study aimed at comparing the capacity of apical sealing of cement: Sealer 26®, Acroseal® and EndoREZ®. All experiments were performed in Endodontics Research Laboratory of the Dental School of the State University of Rio de Janeiro. It was concluded that none of the tested cements was able to prevent the apical infiltration in all tested teeth. After statistical analysis, the Sealer 26® cement and cement Acroseal® no statistically significant differences, contrary to cement EndoREZ® which showed a much lower and statistically significantO sucesso do tratamento endodôntico está diretamente relacionado à correta execução de todas as suas fases, desde o diagnóstico até a sua proservação. A obturação do sistema dos canais radiculares não foge a esta regra e merece uma atenção especial por se tratar da fase que finaliza o tratamento propriamente dito. O material obturador deve vedar todo o sistema de canais radiculares, espaço antes ocupado pela polpa radicular, promovendo um selamento hermético e tridimensional. Ao longo dos anos, vários materiais já foram testados, porém, atualmente o uso da guta-percha (material sólido) associado a um cimento endodôntico (material plástico) é quase uma unanimidade. A guta-percha deve ser o principal material da obturação, devendo ocupar o maior espaço possível da luz do sistema de canais radiculares. Entretanto, os cimentos endodônticos têm demonstrado influenciar, de maneira direta, o sucesso do tratamento endodôntico. Inúmeras pesquisas foram e ainda estão sendo realizadas na tentativa de desenvolver um cimento que englobe todas as características físico-químicas e biológicas de um material obturador. O presente estudo teve como objetivo avaliar comparativamente a capacidade de selamento marginal apical dos cimentos: Sealer 26®, Acroseal® e EndoREZ®. Todos os experimentos foram realizados no Laboratório de Pesquisa de Endodontia da Faculdade de Odontologia da Universidade Estadual do Rio de Janeiro. Concluiu-se que nenhum dos cimentos testados foi capaz de impedir a infiltração marginal apical em todos os dentes testados. Após análise estatística, os cimentos Sealer 26® e o cimento Acroseal® não apresentaram diferenças estatisticamente significantes, ao contrário do cimento EndoREZ® que apresentou um resultado muito inferior e estatisticamente significanteSubmitted by Rafael de Oliveira Silva (rafael.oliveira@unigranrio.com.br) on 2016-05-05T21:10:35Z No. of bitstreams: 2 license_rdf: 19874 bytes, checksum: 38cb62ef53e6f513db2fb7e337df6485 (MD5) Alexandre Mascarenhas Villela -Endodontia.pdf: 4639659 bytes, checksum: 9206b9583d0602c96693e3d2cc144c39 (MD5)Made available in DSpace on 2016-05-05T21:10:36Z (GMT). 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dc.title.por.fl_str_mv Análise comparativa da infiltração marginal apical de três cimentos endodônticos através de um processo de diafanização
dc.title.alternative.eng.fl_str_mv Comparative analysis of apical microleakage three sealers through a process of diafanization
title Análise comparativa da infiltração marginal apical de três cimentos endodônticos através de um processo de diafanização
spellingShingle Análise comparativa da infiltração marginal apical de três cimentos endodônticos através de um processo de diafanização
Villela, Alexandre Mascarenhas
Odontologia; Endodontia; Cimentos dentários; Obturação do canaI radicular;
CIENCIAS DA SAUDE::ODONTOLOGIA
title_short Análise comparativa da infiltração marginal apical de três cimentos endodônticos através de um processo de diafanização
title_full Análise comparativa da infiltração marginal apical de três cimentos endodônticos através de um processo de diafanização
title_fullStr Análise comparativa da infiltração marginal apical de três cimentos endodônticos através de um processo de diafanização
title_full_unstemmed Análise comparativa da infiltração marginal apical de três cimentos endodônticos através de um processo de diafanização
title_sort Análise comparativa da infiltração marginal apical de três cimentos endodônticos através de um processo de diafanização
author Villela, Alexandre Mascarenhas
author_facet Villela, Alexandre Mascarenhas
author_role author
dc.contributor.advisor1.fl_str_mv Fedel, Rivail Antônio Sérgio
dc.contributor.author.fl_str_mv Villela, Alexandre Mascarenhas
contributor_str_mv Fedel, Rivail Antônio Sérgio
dc.subject.por.fl_str_mv Odontologia; Endodontia; Cimentos dentários; Obturação do canaI radicular;
topic Odontologia; Endodontia; Cimentos dentários; Obturação do canaI radicular;
CIENCIAS DA SAUDE::ODONTOLOGIA
dc.subject.cnpq.fl_str_mv CIENCIAS DA SAUDE::ODONTOLOGIA
description The success of endodontic treatment is directly related to the correct implementation of all its phases, from diagnosis to your proservation. The shutter system root canal is no exception to this rule and deserves special attention because it is the phase that ends the treatment itself. The filling material should seal the entire root canal system, space formerly occupied by the root pulp, providing a hermetic sealing and three-dimensional. Over the years various materials have been tested, but now the use of gutta-percha (solid material) associated with a sealer (plastic material) is almost unanimous. The gutta-percha should be the main material of the shutter and must occupy the greatest possible proportion of the light of the root canal system. However, sealers have shown to influence, directly, the success of endodontic treatment. Numerous studies have been and are still being carried out in an attempt to develop a cement covering all the physicochemical and biological characteristics of a filling material. This study aimed at comparing the capacity of apical sealing of cement: Sealer 26®, Acroseal® and EndoREZ®. All experiments were performed in Endodontics Research Laboratory of the Dental School of the State University of Rio de Janeiro. It was concluded that none of the tested cements was able to prevent the apical infiltration in all tested teeth. After statistical analysis, the Sealer 26® cement and cement Acroseal® no statistically significant differences, contrary to cement EndoREZ® which showed a much lower and statistically significant
publishDate 2007
dc.date.issued.fl_str_mv 2007-12-16
dc.date.accessioned.fl_str_mv 2016-05-05T21:10:36Z
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dc.identifier.citation.fl_str_mv Villela, Alexandre Mascarenhas. Análise comparativa da infiltração marginal apical de três cimentos endodônticos através de um processo de diafanização. 2007. [76 páginas]. Tese (Programa de Pós-Graduação em Odontologia) - Unigranrio, Duque de Caxias.
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identifier_str_mv Villela, Alexandre Mascarenhas. Análise comparativa da infiltração marginal apical de três cimentos endodônticos através de um processo de diafanização. 2007. [76 páginas]. Tese (Programa de Pós-Graduação em Odontologia) - Unigranrio, Duque de Caxias.
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