View in EDS PDF Full Text

The effect of Er:YAG laser irradiation on the bond stability of self-etch adhesives at different dentin depths.

Saved in:
Bibliographic Details
Title: The effect of Er:YAG laser irradiation on the bond stability of self-etch adhesives at different dentin depths.
Authors: Karadas, Muhammet1 muhammetkaradas@gmail.com, Çağlar, İpek2, Çağlar, İpek3 (AUTHOR)
Source: Lasers in Medical Science. Jul2017, Vol. 32 Issue 5, p967-974. 8p.
Subjects: Lasers in dentistry, Dentin, Molars, Bond strengths, Adhesives, Thermocycling, Dental bonding, Dental cements, Dental resins, Lasers, Tensile strength
Abstract: The aim of this study was to evaluate the effect of Er:YAG laser irradiation on the micro-shear bond strength of self-etch adhesives to the superficial dentin and the deep dentin before and after thermocycling. Superficial dentin and deep dentin surfaces were prepared by flattening of the occlusal surfaces of extracted human third molars. The deep or superficial dentin specimens were randomized into three groups according to the following surface treatments: group I (control group), group II (Er:YAG laser; 1.2 W), and group III (Er:YAG laser; 0.5 W). Clearfil SE Bond or Clearfil S3 Bond was applied to each group's dentin surfaces. After construction of the composite blocks on the dentin surface, the micro-shear bond testing of each adhesive was performed at 24 h or after 15,000 thermal cycles. The data were analyzed using a univariate analysis of variance and Tukey's test (p < 0.05). Laser irradiation in superficial dentin did not significantly affect bond strength after thermocycling (p > 0.05). However, deep-dentin specimens irradiated with laser showed significantly higher bond strengths than did control specimens after thermocycling (p < 0.05). Thermocycling led to significant deterioration in the bond strengths of all deep-dentin groups. The stable bond strength after thermocycling was measured for all of the superficial-dentin groups. No significant difference was found between the 0.5 and 1.2 W output power settings. In conclusion, the effect of laser irradiation on the bond strength of self-etch adhesives may be altered by the dentin depth. Regardless of the applied surface treatment, deep dentin showed significant bond degradation. [ABSTRACT FROM AUTHOR]
Copyright of Lasers in Medical Science is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
FullText Links:
  – Type: pdflink
Text:
  Availability: 0
Header DbId: egs
DbLabel: Engineering Source
An: 123578831
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
IllustrationInfo
Items – Name: Title
  Label: Title
  Group: Ti
  Data: The effect of Er:YAG laser irradiation on the bond stability of self-etch adhesives at different dentin depths.
– Name: Author
  Label: Authors
  Group: Au
  Data: &lt;searchLink fieldCode=&quot;AR&quot; term=&quot;%22Karadas%2C+Muhammet%22&quot;&gt;Karadas, Muhammet&lt;/searchLink&gt;&lt;relatesTo&gt;1&lt;/relatesTo&gt;&lt;i&gt; muhammetkaradas@gmail.com&lt;/i&gt;&lt;br /&gt;&lt;searchLink fieldCode=&quot;AR&quot; term=&quot;%22&#199;ağlar%2C+İpek%22&quot;&gt;&#199;ağlar, İpek&lt;/searchLink&gt;&lt;relatesTo&gt;2&lt;/relatesTo&gt;&lt;br /&gt;&lt;searchLink fieldCode=&quot;AR&quot; term=&quot;%22&#199;ağlar%2C+İpek%22&quot;&gt;&#199;ağlar, İpek&lt;/searchLink&gt;&lt;relatesTo&gt;3&lt;/relatesTo&gt; (AUTHOR)
– Name: TitleSource
  Label: Source
  Group: Src
  Data: &lt;searchLink fieldCode=&quot;JN&quot; term=&quot;%22Lasers+in+Medical+Science%22&quot;&gt;Lasers in Medical Science&lt;/searchLink&gt;. Jul2017, Vol. 32 Issue 5, p967-974. 8p.
– Name: Subject
  Label: Subjects
  Group: Su
  Data: &lt;searchLink fieldCode=&quot;DE&quot; term=&quot;%22Lasers+in+dentistry%22&quot;&gt;Lasers in dentistry&lt;/searchLink&gt;&lt;br /&gt;&lt;searchLink fieldCode=&quot;DE&quot; term=&quot;%22Dentin%22&quot;&gt;Dentin&lt;/searchLink&gt;&lt;br /&gt;&lt;searchLink fieldCode=&quot;DE&quot; term=&quot;%22Molars%22&quot;&gt;Molars&lt;/searchLink&gt;&lt;br /&gt;&lt;searchLink fieldCode=&quot;DE&quot; term=&quot;%22Bond+strengths%22&quot;&gt;Bond strengths&lt;/searchLink&gt;&lt;br /&gt;&lt;searchLink fieldCode=&quot;DE&quot; term=&quot;%22Adhesives%22&quot;&gt;Adhesives&lt;/searchLink&gt;&lt;br /&gt;&lt;searchLink fieldCode=&quot;DE&quot; term=&quot;%22Thermocycling%22&quot;&gt;Thermocycling&lt;/searchLink&gt;&lt;br /&gt;&lt;searchLink fieldCode=&quot;DE&quot; term=&quot;%22Dental+bonding%22&quot;&gt;Dental bonding&lt;/searchLink&gt;&lt;br /&gt;&lt;searchLink fieldCode=&quot;DE&quot; term=&quot;%22Dental+cements%22&quot;&gt;Dental cements&lt;/searchLink&gt;&lt;br /&gt;&lt;searchLink fieldCode=&quot;DE&quot; term=&quot;%22Dental+resins%22&quot;&gt;Dental resins&lt;/searchLink&gt;&lt;br /&gt;&lt;searchLink fieldCode=&quot;DE&quot; term=&quot;%22Lasers%22&quot;&gt;Lasers&lt;/searchLink&gt;&lt;br /&gt;&lt;searchLink fieldCode=&quot;DE&quot; term=&quot;%22Tensile+strength%22&quot;&gt;Tensile strength&lt;/searchLink&gt;
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: The aim of this study was to evaluate the effect of Er:YAG laser irradiation on the micro-shear bond strength of self-etch adhesives to the superficial dentin and the deep dentin before and after thermocycling. Superficial dentin and deep dentin surfaces were prepared by flattening of the occlusal surfaces of extracted human third molars. The deep or superficial dentin specimens were randomized into three groups according to the following surface treatments: group I (control group), group II (Er:YAG laser; 1.2&#160;W), and group III (Er:YAG laser; 0.5&#160;W). Clearfil SE Bond or Clearfil S3 Bond was applied to each group&#39;s dentin surfaces. After construction of the composite blocks on the dentin surface, the micro-shear bond testing of each adhesive was performed at 24&#160;h or after 15,000 thermal cycles. The data were analyzed using a univariate analysis of variance and Tukey&#39;s test (p&#160;&lt;&#160;0.05). Laser irradiation in superficial dentin did not significantly affect bond strength after thermocycling (p&#160;&gt;&#160;0.05). However, deep-dentin specimens irradiated with laser showed significantly higher bond strengths than did control specimens after thermocycling (p&#160;&lt;&#160;0.05). Thermocycling led to significant deterioration in the bond strengths of all deep-dentin groups. The stable bond strength after thermocycling was measured for all of the superficial-dentin groups. No significant difference was found between the 0.5 and 1.2&#160;W output power settings. In conclusion, the effect of laser irradiation on the bond strength of self-etch adhesives may be altered by the dentin depth. Regardless of the applied surface treatment, deep dentin showed significant bond degradation. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: &lt;i&gt;Copyright of Lasers in Medical Science is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder&#39;s express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.&lt;/i&gt; (Copyright applies to all Abstracts.)
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=123578831
RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1007/s10103-017-2194-x
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 8
        StartPage: 967
    Subjects:
      – SubjectFull: Lasers in dentistry
        Type: general
      – SubjectFull: Dentin
        Type: general
      – SubjectFull: Molars
        Type: general
      – SubjectFull: Bond strengths
        Type: general
      – SubjectFull: Adhesives
        Type: general
      – SubjectFull: Thermocycling
        Type: general
      – SubjectFull: Dental bonding
        Type: general
      – SubjectFull: Dental cements
        Type: general
      – SubjectFull: Dental resins
        Type: general
      – SubjectFull: Lasers
        Type: general
      – SubjectFull: Tensile strength
        Type: general
    Titles:
      – TitleFull: The effect of Er:YAG laser irradiation on the bond stability of self-etch adhesives at different dentin depths.
        Type: main
  BibRelationships:
    HasContributorRelationships:
      – PersonEntity:
          Name:
            NameFull: Karadas, Muhammet
      – PersonEntity:
          Name:
            NameFull: Çağlar, İpek
      – PersonEntity:
          Name:
            NameFull: Çağlar, İpek
    IsPartOfRelationships:
      – BibEntity:
          Dates:
            – D: 01
              M: 07
              Text: Jul2017
              Type: published
              Y: 2017
          Identifiers:
            – Type: issn-print
              Value: 02688921
          Numbering:
            – Type: volume
              Value: 32
            – Type: issue
              Value: 5
          Titles:
            – TitleFull: Lasers in Medical Science
              Type: main
ResultId 1