Publicação: Comparação de técnicas de isolamento para restaurações de lesões cervicais não cariosas em resina composta - relato de caso clínico
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Data
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Coleções
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Área do conhecimento
CNPQ::CIENCIAS DA SAUDE::ODONTOLOGIA::MATERIAIS ODONTOLOGICOS
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Autores
Orientador
Coorientador
Machado, Alexandre Coelho
Resumo
ABSTRACT
OBJECTIVE
The objective is to demonstrate and discuss, through a series of cases, types of
isolation techniques for non-carious cervical lesion composite resin restorations.
CLINICAL CONSIDERATIONS
This paper describes cases which non-carious cervical lesions were restored with
three different isolations: 1- relative isolation using gauze, cotton rolls and retraction
cord in the gingival sulcus; 2- modified isolation with an adapted rubber dam and
retraction cord; 3- absolute isolation with rubber dam and clamps. To perform the
restorations of the non-carious cervical lesions in the cases described, universal
adhesive, nanoparticulate composite resin and a light-curing unit with sufficient
irradiance were used. All cases resulted in good clinical success, as it reduced dentin
hypersensitivity and replace lost structures while maintaining gingival health.
CONCLUSION
Isolation methods have their indications, advantages and disadvantages and it is up to
the dentist to choose the best option for each situation. The success and longevity of
restorations also depend on the skill and technical and scientific knowledge of the
professional performing it.
CLINICAL RELEVANCE
Non-carious cervical lesions that have sufficient volume for restorative material need
to be restored to prevent the progression of the lesion and refund lost structures to the
dental element. This restorative procedure is challenging due to the location of the
lesion close to the marginal gingiva, requiring the use of some kind of isolation to
expose the marginal of the cavity and allow a good adhesive procedure.
Abstract
Palavras-chave
Lesão cervical não cariosa, Non-carious cervical lesion, Resina composta, Composite resin, Restaurações, Restorations, Técnicas de isolamento, Isolation techniques, Lençol de borracha, Rubber dam
Citação
MENDES, Pedro Guimarães. Comparação de técnicas de isolamento para restaurações de lesões cervicais não cariosas em resina composta - relato de caso clínico. 2022. 45 f. Trabalho de Conclusão de Curso (Graduação em Odontologia) - Universidade Federal de Uberlândia, Uberlândia, 2023.