Color evaluation of white spot lesions treated with resin infiltration after water or grape juice storage
Aim: To evaluate the color stability of bovine enamel with artificial white spot lesions treated with resin infiltration (ICON) or remineralization with fluoride using two storage methods. Methods: Sixty incisors were submitted to artificial white spot lesion induced by demineralization-remineraliza...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Universidade Estadual de Campinas
2020-03-01
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| Series: | Brazilian Journal of Oral Sciences |
| Subjects: | |
| Online Access: | https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8658336 |
| _version_ | 1818873169522458624 |
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| author | Adilson Yoshio Furuse Constantino Fernandes Neto Genine Moreira de Freitas Guimarães Bianca Rodrigues Terrabuio Fabio Antonio Piola Rizzante Linda Wang |
| author_facet | Adilson Yoshio Furuse Constantino Fernandes Neto Genine Moreira de Freitas Guimarães Bianca Rodrigues Terrabuio Fabio Antonio Piola Rizzante Linda Wang |
| author_sort | Adilson Yoshio Furuse |
| collection | DOAJ |
| description | Aim: To evaluate the color stability of bovine enamel with artificial white spot lesions treated with resin infiltration (ICON) or remineralization with fluoride using two storage methods. Methods: Sixty incisors were submitted to artificial white spot lesion induced by demineralization-remineralization (DE-RE) cycling. Initial color was evaluated with CIE-Lab to measure ΔEab. Demineralized teeth were divided according to the treatment of the white spot lesion (n = 20): 1) Remineralization with 2% neutral fluoride gel for 4min (control); 2) ICON application following manufacturer’s recommendations; and 3) ICON with decreased drying time after the application of ethanol. After 24h, color was evaluated and samples were subdivided (n = 10) according to storage: 1) distilled water for 1 month; 2) grape juice for 10min daily. After storage, color was evaluated. L*, a* and b* data were analyzed by one-way ANOVA and ∆Eab data by two-way ANOVA followed by Tukey’s HSD (α = 0.05). Results: L* was affected by juice storage, and decreased when ICON was applied with decreased drying time after the ethanol application. The same behavior occurred with a* (increase with reduced drying time), while b* was not affected. For ∆Eab significant differences were observed between groups (p = 0.0219) and storage methods (p = 0.0007). There was no interaction effect (p = 0.1118). Remineralization with fluoride presented the lowest color changes after storage in water. Conclusion: Treatment of artificial carious lesions with resin infiltration presented greater color changes than fluoride remineralization after storage in both solutions in vitro. |
| first_indexed | 2024-12-19T12:50:26Z |
| format | Article |
| id | doaj.art-e5a2756089e14f299301010fd480e392 |
| institution | Directory Open Access Journal |
| issn | 1677-3225 |
| language | English |
| last_indexed | 2024-12-19T12:50:26Z |
| publishDate | 2020-03-01 |
| publisher | Universidade Estadual de Campinas |
| record_format | Article |
| series | Brazilian Journal of Oral Sciences |
| spelling | doaj.art-e5a2756089e14f299301010fd480e3922022-12-21T20:20:36ZengUniversidade Estadual de CampinasBrazilian Journal of Oral Sciences1677-32252020-03-011910.20396/bjos.v19i0.8658336Color evaluation of white spot lesions treated with resin infiltration after water or grape juice storageAdilson Yoshio Furuse0Constantino Fernandes Neto1Genine Moreira de Freitas Guimarães2Bianca Rodrigues Terrabuio3Fabio Antonio Piola Rizzante4Linda Wang5University of São PauloUniversity of São PauloUniversity of São PauloUniversity of São PauloUniversity of São PauloCase Western Reserve UniversityAim: To evaluate the color stability of bovine enamel with artificial white spot lesions treated with resin infiltration (ICON) or remineralization with fluoride using two storage methods. Methods: Sixty incisors were submitted to artificial white spot lesion induced by demineralization-remineralization (DE-RE) cycling. Initial color was evaluated with CIE-Lab to measure ΔEab. Demineralized teeth were divided according to the treatment of the white spot lesion (n = 20): 1) Remineralization with 2% neutral fluoride gel for 4min (control); 2) ICON application following manufacturer’s recommendations; and 3) ICON with decreased drying time after the application of ethanol. After 24h, color was evaluated and samples were subdivided (n = 10) according to storage: 1) distilled water for 1 month; 2) grape juice for 10min daily. After storage, color was evaluated. L*, a* and b* data were analyzed by one-way ANOVA and ∆Eab data by two-way ANOVA followed by Tukey’s HSD (α = 0.05). Results: L* was affected by juice storage, and decreased when ICON was applied with decreased drying time after the ethanol application. The same behavior occurred with a* (increase with reduced drying time), while b* was not affected. For ∆Eab significant differences were observed between groups (p = 0.0219) and storage methods (p = 0.0007). There was no interaction effect (p = 0.1118). Remineralization with fluoride presented the lowest color changes after storage in water. Conclusion: Treatment of artificial carious lesions with resin infiltration presented greater color changes than fluoride remineralization after storage in both solutions in vitro.https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8658336Dental cariesDental enamelEsthetics |
| spellingShingle | Adilson Yoshio Furuse Constantino Fernandes Neto Genine Moreira de Freitas Guimarães Bianca Rodrigues Terrabuio Fabio Antonio Piola Rizzante Linda Wang Color evaluation of white spot lesions treated with resin infiltration after water or grape juice storage Brazilian Journal of Oral Sciences Dental caries Dental enamel Esthetics |
| title | Color evaluation of white spot lesions treated with resin infiltration after water or grape juice storage |
| title_full | Color evaluation of white spot lesions treated with resin infiltration after water or grape juice storage |
| title_fullStr | Color evaluation of white spot lesions treated with resin infiltration after water or grape juice storage |
| title_full_unstemmed | Color evaluation of white spot lesions treated with resin infiltration after water or grape juice storage |
| title_short | Color evaluation of white spot lesions treated with resin infiltration after water or grape juice storage |
| title_sort | color evaluation of white spot lesions treated with resin infiltration after water or grape juice storage |
| topic | Dental caries Dental enamel Esthetics |
| url | https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8658336 |
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