Effect of microabrasion on the staining susceptibility of enamel: An in vitro study

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dc.contributor.authorBahadir, Hasibe Sevilay
dc.contributor.authorHaberal, Merve
dc.contributor.authorÇelik, Çiğdem
dc.date.accessioned2025-01-21T16:27:22Z
dc.date.available2025-01-21T16:27:22Z
dc.date.issued2022
dc.departmentKırıkkale Üniversitesi
dc.description.abstractBackground. Enamel microabrasion can eliminate enamel irregularities and discoloration. This study evaluated the staining susceptibility of enamel after microabrasion using different clinical protocols. Methods. A total of 210 extracted bovine incisors were used in this study. The teeth were randomly divided into five groups of 42 teeth each (n = 42), including group 1: control (no treatment), group 2: microabrasion, group 3: microabrasion + fluoride polishing, group 4: macroabrasion (fine-grit diamond bur) + microabrasion, and group 5: macroabrasion (fine-grit diamond bur) + microabrasion + fluoride polishing. The groups were then randomly divided into two subgroups for discoloration procedures: coffee and distilled water (n = 21). A spectrophotometric evaluation was carried out at baseline and on the 1st, 7th, 14th, and 28th days of the staining period. Statistical analyses were performed using repeated-measures ANOVA and the post hoc Bonferroni test at a significance level of 0.05. Results. The greatest color change was observed in group 2 specimens, which were immersed in coffee solutions. The color change values for groups 3, 4, and 5 specimens, which were immersed in distilled water, were higher than those in group 1 specimens (P < 0.05). The fluoride polishing + enamel microabrasion treatment groups (groups 3 and 5) exhibited greater resistance to color changes than the matched non-fluoride-polished groups (groups 2 and 4) (P < 0.05). Conclusions. The teeth that underwent enamel microabrasion treatment and were polished with fluoride gel became more resistant to color changes. Our findings confirm that enamel microabrasion treatment is a conservative method for localized discoloration. © 2022 The Author(s).
dc.identifier.doi10.34172/joddd.2022.016
dc.identifier.endpage100
dc.identifier.issn2008-210X
dc.identifier.issue2
dc.identifier.scopus2-s2.0-85139930417
dc.identifier.scopusqualityQ3
dc.identifier.startpage95
dc.identifier.urihttps://doi.org/10.34172/joddd.2022.016
dc.identifier.urihttps://hdl.handle.net/20.500.12587/23330
dc.identifier.volume16
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherTabriz University of Medical Sciences
dc.relation.ispartofJournal of Dental Research, Dental Clinics, Dental Prospects
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_20241229
dc.subjectColor; Coloring agent; Enamel microabrasion; Fluoride; Staining
dc.titleEffect of microabrasion on the staining susceptibility of enamel: An in vitro study
dc.typeArticle

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