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Publication
Técnicas de cimentação de zircónia: revisão narrativa
| Name: | Description: | Size: | Format: | |
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| 36954 | 437.02 KB | Adobe PDF |
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Abstract(s)
A zircónia, ao contrário das cerâmicas à base de sílica, necessita de técnicas adesivas específicas que vão melhorar a sua capacidade de cimentação ao substrato dentário. O objetivo desta revisão narrativa, foi perceber e sintetizar as técnicas de cimentação de zircónia mais eficazes. Para tal, foi realizada uma pesquisa bibliográfica de artigos em língua portuguesa e inglesa, no intervalo temporal de 2012 a 2022, a partir dos motores de busca: PubMed, Elsevier e B-ON. Procedeu-se à definição dos termos de pesquisa, critérios de inclusão e de exclusão para a seleção dos artigos. No final obtiveram-se 37 artigos para a elaboração deste trabalho. O jateamento com óxido de alumínio e a utilização de monómero 10-MDP, constituem o tratamento mecânico e químico potenciador de maiores forças de adesão entre as estruturas dentárias, o cimento resinoso e a zircónia. Serão necessários mais estudos científicos para eleger o protocolo ideal de cimentação de zircónia.
Zirconia, unlike silica-based ceramics, requires specific adhesive techniques that will improve its ability to bond to the tooth substrate. The aim of this literature review was to understand and synthesize the most effective zirconia cementation techniques. To this end, a literature search of articles in Portuguese and English was conducted from 2012 to 2022 using the PubMed, Elsevier, and B-ON search engines. We proceeded to define the search terms, inclusion and exclusion criteria for the selection of articles. In the end, this work was provided by 37 articles. The blasting with alumina oxide and the use of 10-MDP monomer constitute the mechanical and chemical treatment that promotes higher adhesion forces between dental structures, resin cement and zirconia. Further scientifically studies are still needed to determine the ideal cementation protocol for zirconia.
Zirconia, unlike silica-based ceramics, requires specific adhesive techniques that will improve its ability to bond to the tooth substrate. The aim of this literature review was to understand and synthesize the most effective zirconia cementation techniques. To this end, a literature search of articles in Portuguese and English was conducted from 2012 to 2022 using the PubMed, Elsevier, and B-ON search engines. We proceeded to define the search terms, inclusion and exclusion criteria for the selection of articles. In the end, this work was provided by 37 articles. The blasting with alumina oxide and the use of 10-MDP monomer constitute the mechanical and chemical treatment that promotes higher adhesion forces between dental structures, resin cement and zirconia. Further scientifically studies are still needed to determine the ideal cementation protocol for zirconia.
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Keywords
Zirconia Cementation Bonding Adhesion Luting