Evaluation of internal adaptation in ceramic and composite resin inlays by silicon replica technique

dc.contributor.authorKarakaya, S
dc.contributor.authorSengun, A
dc.contributor.authorOzer, F
dc.date.accessioned2020-03-26T16:57:10Z
dc.date.available2020-03-26T16:57:10Z
dc.date.issued2005
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractThis study was aimed at investigating the internal adaptation of a ceramic (Ceramco II) and two composite resin inlay materials (SureFil and 3M Filtek Z 250(TM)) using silicon replica technique as an indicator. Forty-five standard mesial-occlusal-distal (MOD) cavities were prepared into brass moulds by using computer numerically controlled system. Inlays were prepared according to manufacturers' instructions with indirect methods. Replicas of the prepared cavities and inlays were produced with a polyvinyl siloxane material (Elite H-D). The spaces between inlays and cavities were filled by different coloured light-body polyvinyl siloxane material. Two parallel slices (mesio-distally) were obtained from the replicas with a sharp blade. Different coloured polyvinyl siloxane material thickness between cavity and inlay was measured at seven points (mesial, occlusal and distal). The data were evaluated with ANOVA and Tukey's honestly significantly different (HSD) statistical tests. In the SureFil and Ceramco II groups, the sizes of the contraction gaps at mesial and distal gingival floors were greater than that of the occlusal marginal walls. In comparison of gap formation at occlusal regions, while the 3M composite group showed highest gap values (204.33 +/- 75.45 mu m), the Ceramco II group revealed the lowest (141.17 +/- 23.66 mu m) (P < 0.05). At the gingival floors, gap formation of Ceramco II group was the highest (227.08 +/- 51.95 mu m). Neither the 3M Filtek Z250 nor SureFil group showed any statistical difference between gap values of their self-occlusal and gingival floors (P > 0.05). In conclusion, our results showed that ceramic inlays did not confer any big advantage for internal adaptation over the composite inlays.en_US
dc.identifier.doi10.1111/j.1365-2842.2005.01443.xen_US
dc.identifier.endpage453en_US
dc.identifier.issn0305-182Xen_US
dc.identifier.issue6en_US
dc.identifier.pmid15899024en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage448en_US
dc.identifier.urihttps://dx.doi.org/10.1111/j.1365-2842.2005.01443.x
dc.identifier.urihttps://hdl.handle.net/20.500.12395/19732
dc.identifier.volume32en_US
dc.identifier.wosWOS:000229172100009en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherBLACKWELL PUBLISHING LTDen_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.subjectinlayen_US
dc.subjectsilicon replica techniqueen_US
dc.subjectinternal adaptationen_US
dc.titleEvaluation of internal adaptation in ceramic and composite resin inlays by silicon replica techniqueen_US
dc.typeArticleen_US

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