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Branqueamento interno dos dentes endodonciados, técnicas que combinam estética, eficácia e segurança: revisão narrativa
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| Projeto de pós-graduação_40061 | 940.25 KB | Adobe PDF |
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Abstract(s)
A introdução ao branqueamento interno de dentes tratados endodonticamente destaca a sua aplicação estética para corrigir a descoloração resultante de tratamentos de canal. Este trabalho visa avaliar as diferentes técnicas e agentes branqueadores, como o peróxido de hidrogénio, o perborato de sódio e o peróxido de carbamida, com o objetivo de otimizar os resultados estéticos, assegurando ao mesmo tempo a eficácia clínica e a segurança do paciente.
Foi realizada uma pesquisa bibliográfica em bases de dados eletrónicas como PubMed, Science Direct, B-On, LILACS, MEDLINE, BBO-Dentistry, SciELO, Cochranelibrary e Hindawi. Foram incluídos artigos publicados entre 2014 e 2024, nos idiomas inglês, francês, português e turco, e excluídos os artigos sem acesso ao texto integral ou em outros idiomas. Também foram utilizados livros e estudos relevantes fora dos critérios iniciais de inclusão.
Os resultados demonstram que o branqueamento interno corrige descolorações causadas por fatores como cáries, traumatismos e resíduos internos. Diferentes técnicas foram comparadas para avaliar a sua eficácia e segurança. A escolha do método depende da causa da descoloração e do estado do dente, sendo frequente a necessidade de várias sessões para obter resultados satisfatórios.
Conclui-se que o branqueamento interno é uma técnica valiosa na estética dentária moderna. A seleção adequada dos agentes e técnicas, aliada a uma avaliação cuidadosa do paciente, é essencial para garantir resultados seguros e eficazes.
Internal bleaching of endodontically treated teeth is an aesthetic treatment used to correct the discolouration of a tooth that has undergone root canal treatment. The aim of this study is to evaluate internal bleaching techniques using different bleaching agents, such as hydrogen peroxide, sodium perborate and carbamide peroxide, and how they can be optimised to achieve aesthetic results while ensuring clinical efficacy and patient safety. A bibliographic search was conducted in databases including PubMed, Science Direct, B-On, LILACS, MEDLINE, BBO-Dentistry, SciELO, Cochranelibrary and Hindawi. The inclusion criteria were articles published in English, French, Portuguese and Turkish between 2014 and 2024, and available free of charge. Books and studies outside these criteria were also included based on their relevance. The results show that internal bleaching corrects discolouration caused by caries, trauma, and internal debris. Different techniques were compared for effectiveness and patient safety. The choice of method depends on the nature of the discolouration and the condition of the tooth, and multiple sessions are often needed for optimal results. In conclusion, internal bleaching is a valuable technique for improving dental aesthetics. Careful selection of bleaching agents and techniques, along with thorough patient evaluation, is essential to ensure safe and effective results.
Internal bleaching of endodontically treated teeth is an aesthetic treatment used to correct the discolouration of a tooth that has undergone root canal treatment. The aim of this study is to evaluate internal bleaching techniques using different bleaching agents, such as hydrogen peroxide, sodium perborate and carbamide peroxide, and how they can be optimised to achieve aesthetic results while ensuring clinical efficacy and patient safety. A bibliographic search was conducted in databases including PubMed, Science Direct, B-On, LILACS, MEDLINE, BBO-Dentistry, SciELO, Cochranelibrary and Hindawi. The inclusion criteria were articles published in English, French, Portuguese and Turkish between 2014 and 2024, and available free of charge. Books and studies outside these criteria were also included based on their relevance. The results show that internal bleaching corrects discolouration caused by caries, trauma, and internal debris. Different techniques were compared for effectiveness and patient safety. The choice of method depends on the nature of the discolouration and the condition of the tooth, and multiple sessions are often needed for optimal results. In conclusion, internal bleaching is a valuable technique for improving dental aesthetics. Careful selection of bleaching agents and techniques, along with thorough patient evaluation, is essential to ensure safe and effective results.
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Keywords
Clareamento intracoronário Clareamento dentes não vitais Descoloração dentária Clareamento interno Clareamento dental Intracoronal bleaching Nonvital bleaching Tooth discoloration Internal bleaching Tooth bleaching