Morphological Analysis of the Resin-Dentin Interface in Cavities Prepared with Er, Cr:YSGG Laser or Bur in Primary Teeth

Basit Öğe Kaydı
dc.authoridOZNURHAN, Fatih -- 0000-0002-7797-0932en_US
dc.contributor.authorOznurhan, Fatih
dc.contributor.authorOlmez, Aysegul
dc.date.accessioned2019-07-27T12:10:23Z
dc.date.accessioned2019-07-28T09:59:15Z
dc.date.available2019-07-27T12:10:23Z
dc.date.available2019-07-28T09:59:15Z
dc.date.issued2013
dc.department[Oznurhan, Fatih] Cumhuriyet Univ, Fac Dent, Dept Pediat Dent, Sivas, Turkey -- [Olmez, Aysegul] Gazi Univ, Dept Pediat Dent, Fac Dent, Ankara, Turkeyen_US
dc.description.abstractObjective:The purpose of this study was to analyze the resin-dentin interface in cavities prepared with laser or bur in primary teeth. Background data:Erbium, chromium:yttrium-scandium-gallium-garnet (Er, Cr:YSGG) laser was expected to be an alternative cavity preparation method, enhancing surface alterations and producing morphological changes. Methods:Twenty extracted primary molar teeth were divided to four groups according to one of four cavity preparation and pretreatment regimens:Er, Cr:YSGG laser (G1), Er, Cr:YSGG laser + acid-etching (G2), bur (G3), and bur + acid-etching (G4). After applying composite resin to the cavities, the teeth were sectioned. The resin-dentin interface was analyzed under scanning electron microscopy (SEM) and ion analysis was performd with SEM-energy-dispersive X-ray spectroscopy (EDX) after immersion in ammoniacal silver nitrate solution. Results:In G1 and 2, the surfaces were wavy, and in G3 and 4, the surfaces were smooth. Microcracks were seen in some of the lased cavities. In G1 and 2, dentin tubules were exposed and there was lack of a smear layer. In G3, there were gaps and a smear layer in the resin-dentin interface, but no gaps or smear layer were observed in G4. In G2, the resin tags were increased, and some resin tags were broken in cavities, which were prepared with laser (G1 and 2). Conclusions:According to the results of this study, acid-etching was recommended after laser preparations, to have a better adhesion.en_US
dc.identifier.doi10.1089/pho.2013.3498en_US
dc.identifier.endpage391en_US
dc.identifier.issn1549-5418
dc.identifier.issue8en_US
dc.identifier.pmid23859751en_US
dc.identifier.scopus2-s2.0-84881134069en_US
dc.identifier.scopusqualityN/A
dc.identifier.startpage386en_US
dc.identifier.urihttps://dx.doi.org/10.1089/pho.2013.3498
dc.identifier.urihttps://hdl.handle.net/20.500.12418/8625
dc.identifier.volume31en_US
dc.identifier.wosWOS:000322626200006en_US
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherMARY ANN LIEBERT, INCen_US
dc.relation.ispartofPHOTOMEDICINE AND LASER SURGERYen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.titleMorphological Analysis of the Resin-Dentin Interface in Cavities Prepared with Er, Cr:YSGG Laser or Bur in Primary Teethen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
PubMed İndeksli Yayınlar Koleksyonu
Scopus İndeksli Yayınlar Koleksiyonu