Effect of Different Modes of Erbium: yttrium Aluminum Garnet Laser on Shear Bond Strength to Dentin

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dc.contributor.authorKucukyilmaz, E.
dc.contributor.authorBotsali, M. S.
dc.contributor.authorKorkut, E.
dc.contributor.authorSener, Y.
dc.contributor.authorSari, T.
dc.date.accessioned2020-03-26T19:35:05Z
dc.date.available2020-03-26T19:35:05Z
dc.date.issued2017
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractObjectives: The aim of this study was to evaluate the effect of different surface treatments on the shear bond strength (SBS) of resin composites to dentin using total etch dentin bonding adhesives. Materials and Methods: Sixty extracted human molars were flattened to obtain dentin surfaces. The samples were divided into three groups (n = 20): Group I: 37% phosphoric acid + optibond FL + resin composite; Group II: Erbium: yttrium aluminum garnet (Er: YAG) laser (medium short pulse [MSP] mode, 120 mJ/10 Hz) + optibond FL + resin composite; Group III: Er: YAG laser (quantum square pulse [QSP] mode, 120 mJ/10 Hz) + optibond FL + resin composite. After the specimens were prepared, the SBS test was performed at a crosshead speed of 0.5 mm/min. The fractured specimens were examined under a stereomicroscope to evaluate the fracture pattern. Statistical analyses were performed with one-way ANOVA and Tukey's honestly significant difference tests. One sample of treated dentin surface from each group was sputter-coated with gold, and scanning electron microscope (SEM) images were captured. Results: Acid etching showed significantly higher SBS than the other groups (P < 0.05). However, the difference between Er: YAG MSP and QSP mode groups was not statistically significant (P > 0.05). SEM images of the acid-etched dentin surface showed opened dentinal tubule with a regular surface, but Er: YAG MSP mode treated surface was irregular. The surface treated with Er: YAG QSP mode represented wide dentinal tubules with a clean and flat surface. Conclusion: Using different modes (MSP and QSP) of Er: YAG laser for dentin surface treatment before application of total etch adhesives is still not an sufficient alternative compared to acid etching.en_US
dc.identifier.doi10.4103/1119-3077.181402en_US
dc.identifier.endpage1282en_US
dc.identifier.issn1119-3077en_US
dc.identifier.issue10en_US
dc.identifier.pmid29192632en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage1277en_US
dc.identifier.urihttps://dx.doi.org/10.4103/1119-3077.181402
dc.identifier.urihttps://hdl.handle.net/20.500.12395/34999
dc.identifier.volume20en_US
dc.identifier.wosWOS:000417081300011en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherMEDKNOW PUBLICATIONS & MEDIA PVT LTDen_US
dc.relation.ispartofNIGERIAN JOURNAL OF CLINICAL PRACTICEen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectAcid etchingen_US
dc.subjectdentin conditioningen_US
dc.subjecterbium: yttrium aluminum garnet laseren_US
dc.subjectquantum square pulse modeen_US
dc.titleEffect of Different Modes of Erbium: yttrium Aluminum Garnet Laser on Shear Bond Strength to Dentinen_US
dc.typeArticleen_US

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