The Effect of Simulated Intrapulpal Pressure on Bond Strength to Enamel and Dentine

dc.contributor.authorŞengün, A.
dc.contributor.authorÖztürk, B.
dc.contributor.authorÖzer, F.
dc.date.accessioned2020-03-26T16:46:11Z
dc.date.available2020-03-26T16:46:11Z
dc.date.issued2003
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractThe purpose of this study was to evaluate the effect of simulated intrapulpal pressure on the shear bond strength (SBS) of a self-etching bonding system (Clearfil Liner Bond II) to both enamel and dentine surfaces. Forty-two caries-free human molar teeth were randomly assigned to two equal groups (n =21). One group of 21 teeth was connected to a special pulpal pressure machine, which is developed to simulate in vivo conditions. The buccal and lingual surfaces of the teeth were prepared with a diamond wheel to create flat dentine and enamel surfaces. A self-etching bonding system was then applied under pulpal pressure and 2.5 mm diameter composite cylinders were bonded to the prepared surfaces. The samples were then stored in distilled water at room temperature for 24 h under pulpal pressure before SBS was tested. The second restored group was used as a control and the teeth were not connected to the pulpal pressure apparatus during material application and test procedures. They were stored for 24 h in distilled water at room temperature before the SBS test. Fracture analysis of the enamel and dentinal surfaces was performed using a stereomicroscope. Shear bond strength values to dentine was significantly reduced with pulpal pressure (P < 0.001). However, in the enamel, SBS was increased (P < 0.001). In the control group, the SBS values to dentine and enamel did not show any significant difference (P > 0.05). Based on these results, it can be concluded that further analysis of enamel histology and bonding mechanisms are needed.en_US
dc.identifier.citationŞengün, A., Öztürk, B., Özer, F., (2003). The Effect of Simulated Intrapulpal Pressure on Bond Strength to Enamel and Dentine. Journal of Oral Rehabilitation, 30(5), 550-555. Doi: 10.1046/j.1365-2842.2003.01096.x
dc.identifier.doi10.1046/j.1365-2842.2003.01096.xen_US
dc.identifier.endpage555en_US
dc.identifier.issn1365-2842en_US
dc.identifier.issue5en_US
dc.identifier.pmid12752939en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage550en_US
dc.identifier.urihttps://dx.doi.org/10.1046/j.1365-2842.2003.01096.x
dc.identifier.urihttps://hdl.handle.net/20.500.12395/18588
dc.identifier.volume30en_US
dc.identifier.wosWOS:000182653800017en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.institutionauthorŞengün, A.
dc.institutionauthorÖztürk, B.
dc.institutionauthorÖzer, F.
dc.language.isoenen_US
dc.publisherWILEYen_US
dc.relation.ispartofJournal of Oral Rehabilitationen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectHydraulic intrapulpal pressureen_US
dc.subjectBond strengthen_US
dc.subjectSelf-etching bonding systemen_US
dc.subjectSurface wetnessen_US
dc.titleThe Effect of Simulated Intrapulpal Pressure on Bond Strength to Enamel and Dentineen_US
dc.typeArticleen_US

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