Bond strength and internal adaptation of customized glass fiber posts using different bulk-fill flow resins
| Autor: | Fantin, Leticia-Lazzari, Simões, Flávio, Alencar, Cristiane-de Melo, Jordão-Basso, Keren-Cristina-Fagundes, Lima, Suellen-Nogueira-Linares, Bandeca, Matheus-Coelho, Tonetto, Mateus-Rodrigues |
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| Přispěvatelé: | University of Cuiabá, Universidade Estadual Paulista (UNESP) |
| Jazyk: | angličtina |
| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | Scopus Repositório Institucional da UNESP Universidade Estadual Paulista (UNESP) instacron:UNESP Fantin, L. L., Simões, F., Alencar, C. M., Jordão-Basso, K. C., Lima, S. N., Bandéca, M. C., & Tonetto, M. R. (2022). Bond strength and internal adaptation of customized glass fiber posts using different bulk-fill flow resins. Journal of clinical and experimental dentistry, 14(3), e263–e268. |
| Popis: | Made available in DSpace on 2022-04-29T08:40:15Z (GMT). No. of bitstreams: 0 Previous issue date: 2022-03-01 Background: this study aimed to evaluate the bond strength and internal adaptation of customized glass fiber posts using Bulk Fill flowable composite resins (BF) and conventional composite resin. Materials and Methods: Fifty bovine teeth were randomly divided (n=10) according to the following groups: G1 (control): glass fiber posts were adapted to the root canal and luted with Rely-X ARC cement (3M® ESPE); G2: fiber posts smaller than the root canal diameter were customized using Filtek™ Z350 XT (3M® ESPE) conventional composite resin, and luted similarly to Group 1. G3: posts were customized with Tetric N-Ceram Bulk Fill composite resin (Ivoclar Vivadent AG), G4: posts were customized with Filtek™ Bulk Fill Flow (3M® ESPE), and G5: posts were customized with SureFil SDRTM flow (DENTSPLY), respectively. The specimens were submitted to push-out testing and internal adaptation evaluation using optical microscopy. Push-out (MPa) and internal adaptation (%) data were subjected to ANOVA and Tukey’s post-hoc tests (p = 5%). Results: No statistically significant differences were found in both evaluations (p |
| Databáze: | OpenAIRE |
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