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Avaliação das causas de insucesso em facetas diretas em compósito que afetam a longevidade e o outcome clínico: revisão integrativa da literatura
| Name: | Description: | Size: | Format: | |
|---|---|---|---|---|
| 39606 | 1.52 MB | Adobe PDF |
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Advisor(s)
Abstract(s)
Objetivo: Avaliar, de forma integrativa, as taxas de sucesso clínico e de sobrevivência a longo prazo das facetas em resina identificando as principais razões destas falhas e as influências e/ou interferências que podem ter em termos de longevidade.
Metodologia: Pesquisa bibliográfica efetuada nas bases de dados eletrónicas PubMed, b-On, Science Direct e Google Academic. Foram utilizados só estudos primários relativos a utilização de facetas diretas em compósito no setor anterior com follow-up mínimo de seis meses. Os estudos focados no setor posterior, em animais ou estudos secundários não foram tomados em consideração. Os estudos foram selecionados seguindo os critérios PRISMA.
Resultados: Os resultados indicaram que as taxas de sucesso são definidas satisfatórias pelos autores dos artigos analisados, revelando que as fraturas, descolamento, degradação da cor ao longo do tempo, adesão inadequada ao dente e ocorrência de cáries secundárias foram entre as principais causas de insucesso nestes tipos de facetas e levam a consequências diretas em termos de longevidade e outcome clínico.
Conclusão: A evidencia dos estudos sugere que a seleção adequada de materiais, técnicas de adesão, manutenção adequada das restaurações pelos pacientes e a experiência dos profissionais são fatores críticos para alcançar uma longevidade e um outcome clínico satisfatórios das facetas diretas em resina composta.
Objective: To evaluate, in an integrative manner, the clinical success rates and long-term survival of resin veneers, identifying the main reasons for these failures and the influences and/or interferences they may have in terms of longevity. Methodology: Literature research carried out in the electronic databases PubMed, b-On, Science Direct and Google Academic. Only primary studies on the use of direct composite veneers in the anterior sector with a minimum follow-up of six months were used. Studies focusing on the posterior sector, on animals or secondary studies were not taken into consideration. The studies were selected according to the PRISMA criteria. Results: The results indicated that the success rates are defined as satisfactory by the authors of the articles analysed, revealing that fractures, detachment, colour degradation over time, inadequate adhesion to the tooth and the occurrence of secondary caries were among the main causes of failure in these types of veneers and lead to direct consequences in terms of longevity and clinical outcome. Conclusion: The evidence from the studies suggests that the proper selection of materials, adhesion techniques, proper maintenance of restorations by patients and the experience of professionals are critical factors in achieving satisfactory longevity and clinical outcome of direct resin composite veneers.
Objective: To evaluate, in an integrative manner, the clinical success rates and long-term survival of resin veneers, identifying the main reasons for these failures and the influences and/or interferences they may have in terms of longevity. Methodology: Literature research carried out in the electronic databases PubMed, b-On, Science Direct and Google Academic. Only primary studies on the use of direct composite veneers in the anterior sector with a minimum follow-up of six months were used. Studies focusing on the posterior sector, on animals or secondary studies were not taken into consideration. The studies were selected according to the PRISMA criteria. Results: The results indicated that the success rates are defined as satisfactory by the authors of the articles analysed, revealing that fractures, detachment, colour degradation over time, inadequate adhesion to the tooth and the occurrence of secondary caries were among the main causes of failure in these types of veneers and lead to direct consequences in terms of longevity and clinical outcome. Conclusion: The evidence from the studies suggests that the proper selection of materials, adhesion techniques, proper maintenance of restorations by patients and the experience of professionals are critical factors in achieving satisfactory longevity and clinical outcome of direct resin composite veneers.
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Keywords
Direct veneers Composite veneers Longevity Failure Survival rate