• Türkçe
    • English
  • English 
    • Türkçe
    • English
  • Login
View Item 
  •   DSpace Home
  • Diş Hekimliği Fakültesi
  • Protetik Diş Tedavisi Bölümü
  • Protetik Diş Tedavisi Bölümü Makale Koleksiyonu
  • View Item
  •   DSpace Home
  • Diş Hekimliği Fakültesi
  • Protetik Diş Tedavisi Bölümü
  • Protetik Diş Tedavisi Bölümü Makale Koleksiyonu
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Correlation Between Microleakage And Screw Loosening At Implant-Abutment Connection

View/Open
licence.txt (265bytes)
jap-6-35.pdf (332.0Kb)
Date
2014
Author
Sahin, Cem
Ayyildiz, Simel
xmlui.mirage2.itemSummaryView.MetaData
Show full item record
Abstract
PURPOSE This study aimed to evaluate the correlation between microleakage and screw loosening at different types of implant-abutment connections and/or geometries measuring the torque values before and after the leakage tests. MATERIALS AND METHODS Three different abutment types (Intenal hex titanium, internal hex zirconium, morse tapered titaniuım) with different geometries were connected to its own implant fixture. All the abutments were tightened with a standard torque value then the composition was connected to the modified fluid filtration system. After the measurements of leakage removal torque values were re-measured. Kruskal-wallis test was performed for non-parametric and one-way ANOVA was performed for parametric data. The correlation was evaluated using Spearman Correlation Test (α=0.05). RESULTS Significantly higher microleakage was found at the connection of implant-internal hex zirconium abutment. Observed mean torque value loss was also significantly higher than other connection geometries. Spearman tests revealed a significant correlation between microleakage and screw loosening. CONCLUSION Microleakage may provoke screw loosening. Removing torque values rationally decrease with the increase of microleakage.
URI
https://doi.org/10.4047/jap.2014.6.1.35
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3942525/
http://hdl.handle.net/11655/19188
xmlui.mirage2.itemSummaryView.Collections
  • Protetik Diş Tedavisi Bölümü Makale Koleksiyonu [39]
Hacettepe Üniversitesi Kütüphaneleri
Açık Erişim Birimi
Beytepe Kütüphanesi | Tel: (90 - 312) 297 6585-117 || Sağlık Bilimleri Kütüphanesi | Tel: (90 - 312) 305 1067
Bizi Takip Edebilirsiniz: Facebook | Twitter | Youtube | Instagram
Web sayfası:www.library.hacettepe.edu.tr | E-posta:openaccess@hacettepe.edu.tr
Sayfanın çıktısını almak için lütfen tıklayınız.
Contact Us | Send Feedback



DSpace software copyright © 2002-2016  DuraSpace
Theme by 
Atmire NV
 

 


DSpace@Hacettepe
huk openaire onayı
by OpenAIRE

About HUAES
Open Access PolicyGuidesSubcriptionsContact

livechat

sherpa/romeo

Browse

All of DSpaceCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsTypeDepartmentPublisherLanguageRightsxmlui.ArtifactBrowser.Navigation.browse_indexFundingxmlui.ArtifactBrowser.Navigation.browse_subtypeThis CollectionBy Issue DateAuthorsTitlesSubjectsTypeDepartmentPublisherLanguageRightsxmlui.ArtifactBrowser.Navigation.browse_indexFundingxmlui.ArtifactBrowser.Navigation.browse_subtype

My Account

LoginRegister

Statistics

View Usage Statistics

DSpace software copyright © 2002-2016  DuraSpace
Theme by 
Atmire NV