Effects of laser and acid etching and air abrasion on mineral content of dentin

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dc.contributor.authorMalkoc, Meral Arslan
dc.contributor.authorTasdemir, Serife Tuba
dc.contributor.authorOzturk, A. Nilgun
dc.contributor.authorOzturk, Bora
dc.contributor.authorBerk, Gizem
dc.date.accessioned2020-03-26T18:14:24Z
dc.date.available2020-03-26T18:14:24Z
dc.date.issued2011
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractThe aim of this study was to evaluate the mineral content of dentin prepared using an Er,Cr:YSGG laser at four different power settings, acid etching, and air abrasion. The study teeth comprised 35 molars which were randomly divided into seven equal groups. The occlusal third of the crowns were cut with a slow-speed diamond saw. The groups were as follows: group A, control group; group B, dentin etched with 35% buffered phosphoric acid for 30 s; group C, dentin abraded at 60 psi with 50-A mu m aluminium oxide for 1 s; groups D-G, dentin irradiated with the Er,Cr:YSGG laser at 1.50 W (group D), 2.25 W (group E), 3.00 W (group F), and 3.50 W (group G). The levels of Mg, P, Ca, K and Na in each dentin slab were measured by inductively coupled plasma-atomic emission spectrometry (ICP-AES). Data were analysed by one way analysis of variance and Tukey HSD tests. There were no significant differences between the groups in the levels of Ca, P and Na, and the Ca/P ratio (p > 0.05); however, there were significant differences in the levels of K (p < 0.001) and Mg (p=0.13). In addition, the levels of Mg in the air abrasion group were higher than in the other groups (p < 0.01). Etching with the Er,Cr:YSGG laser system, air abrasion and acid etching did not affect the levels of Ca, P and Na, or the Ca/P ratio, in the dentin surface.en_US
dc.identifier.doi10.1007/s10103-009-0751-7en_US
dc.identifier.endpage27en_US
dc.identifier.issn0268-8921en_US
dc.identifier.issn1435-604Xen_US
dc.identifier.issue1en_US
dc.identifier.pmid20084534en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage21en_US
dc.identifier.urihttps://dx.doi.org/10.1007/s10103-009-0751-7
dc.identifier.urihttps://hdl.handle.net/20.500.12395/26412
dc.identifier.volume26en_US
dc.identifier.wosWOS:000284274100004en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherSPRINGER LONDON LTDen_US
dc.relation.ispartofLASERS IN MEDICAL SCIENCEen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectEr,Cr:YSGG laseren_US
dc.subjectAir abrasionen_US
dc.subjectICP-AESen_US
dc.subjectMineral contenten_US
dc.titleEffects of laser and acid etching and air abrasion on mineral content of dentinen_US
dc.typeArticleen_US

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