An in vitro comparison of different adhesive strategies on the micro push-out bond strength of a glass fiber post
NAGIOS: RODERIC FUNCIONANDO

An in vitro comparison of different adhesive strategies on the micro push-out bond strength of a glass fiber post

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An in vitro comparison of different adhesive strategies on the micro push-out bond strength of a glass fiber post

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dc.contributor.author Erdemir, Ugur es
dc.contributor.author Sancakli, Hande es
dc.contributor.author Yildiz, Esra es
dc.contributor.author Ozel, Sevda es
dc.contributor.author Batur, Yusuf Burak es
dc.date.accessioned 2017-07-26T11:19:30Z
dc.date.available 2017-07-26T11:19:30Z
dc.date.issued 2011 es
dc.identifier.uri http://hdl.handle.net/10550/60119
dc.description.abstract Objectives: To evaluate in vitro the push-out bond strengths of a glass fiber post adhesively luted with self-etching resin based and self-adhesive luting cements, as well as modified application procedure of self-adhesive luting cements in combination with single step self-etch adhesives. Materials and methods: Fifty single-rooted human maxillary central incisor teeth were endodontically treated and divided into five groups (n=10). Glass fiber posts (RelyX Fiber Post) were cemented with the following materials: group 1: ED Primer II/Panavia F 2.0 (PAN); group 2: RelyX Unicem (RU); group 3: Maxcem (MC); group 4: Adper Prompt L-Pop (PLP)/RelyX Unicem; group 5: Optibond all-in-one (OB)/Maxcem. Bonded specimens were cut (1-mm-thick sections) and push-out tests were performed (crosshead-speed, 0.5 mm/min). Data were analyzed by one-way ANOVA followed by the Tukey-HSD test for post hoc comparisons at ? = 0.05. Results: The highest bond strength was recorded for groups 4 and 2, with no statistically significant differences among them (p>0.05). Group 4 showed significantly higher bond strength than group 1 (p<0.001), group 3 (p<0.0001) and group 5 (p<0.0001). Group 1 showed significantly higher bond strength than the group 3 (p<0.05). No statistically significant differences were observed among group 1 and group 2, group 1 and group 5, group 3 and group 5. Group 3 showed significantly lower push-out bond strength than the all other luting strategies except for the group 5. Conclusions: The push-out bond strength values of modified application procedure of self-adhesive luting cements (RU and MC) in combination with single step self-etch dentin adhesives (PLP and OB) did not improve the push-out bond strength of fiber post when compared with those where the conventional use of self-adhesive cements. © Medicina Oral S. L. es
dc.source Erdemir, Ugur ; Sancakli, Hande ; Yildiz, Esra ; Ozel, Sevda ; Batur, Yusuf Burak. An in vitro comparison of different adhesive strategies on the micro push-out bond strength of a glass fiber post. En: Medicina oral, patología oral y cirugía bucal. Ed. inglesa, 16 4 2011: 30- es
dc.title An in vitro comparison of different adhesive strategies on the micro push-out bond strength of a glass fiber post es
dc.type info:eu-repo/semantics/article en
dc.type info:eu-repo/semantics/publishedVersion en
dc.subject.unesco UNESCO::CIENCIAS MÉDICAS es
dc.identifier.doi 10.4317/medoral.16.e626 es

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