Effect of adhesive systems on microleakage in endodontically treated teeth restored with glass fiber posts
| Autor: | Erdem Özdemir, Selim Erkut, Abidin Hakan Tuncer, Kamran Gulsahi, Yonca Korkmaz |
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| Rok vydání: | 2014 |
| Předmět: |
Dye penetration
Materials science business.industry Glass fiber Dentistry Surfaces and Interfaces General Chemistry BASIC FUCHSIN Surfaces Coatings and Films medicine.anatomical_structure Mechanics of Materials Stereo microscope Materials Chemistry Dentin medicine Adhesive Composite material business Stepback technique |
| Zdroj: | Journal of Adhesion Science and Technology. 28:1034-1045 |
| ISSN: | 1568-5616 0169-4243 |
| DOI: | 10.1080/01694243.2014.883773 |
| Popis: | The effect of adhesive systems on microleakage in endodontically treated teeth restored with glass fiber posts was studied. Forty carious and crack-free premolars were prepared using a stepback technique and obturated with gutta-percha. The endodontically treated roots were randomly divided into four groups (n = 10). Glass fiber posts cemented following adhesive luting agents; group 1: All Bond 3/Duo Link (ALB/DL), group 2: One-Step Plus/Duo-Link (OSP/DL), group 3: Panavia F 2.0/Panavia ED Primer II (PAN/ED), and group 4: Rely X Unicem (RU). All specimens were thermal cycled and stored in basic fuchsin solution for one week. The roots were sectioned horizontally into three sections: apical, middle, and coronal. The occlusal direction of each section was digitally photographed under a stereomicroscope. Dye penetration area was calculated as the basic fuchsin infiltrated surface divided by total dentin. The data were statistically analyzed using the Mann–Whitney U and Wilcoxon Signed Ranks Tests (α = 0.05).... |
| Databáze: | OpenAIRE |
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