Dentin hassasiyet giderici ajanların tek aşamalı bir self-etch adezivin makaslama bağlanma dayanımına etkisi

Volume: 17 Number: 4 April 5, 2014
EN TR

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Abstract

Objectives: The objective of this study was to evaluate the effect of 12 different dentin desensitizing agents (DDAs) on the shear bond strength of a one step self- etch adhesive to dentin.Materials and Methods: To that end, one hundred ninety-five intact human mandibular third molar teeth were used in this study. The buccal cervical enamel tissues of teeth were removed to expose cervical dentin. The teeth were randomly divided into 13 treatment groups (n=15).Twelve different DDAs (Smart Protect, Systemp Desensitizer, Seal&Protect, Aqua-Prep F, Isodan, Gluma, BisBlock, UltraEZ, D/Sense Crystal, Colgate Sensitive Pro- Relief, Topex ve Clinpro White Varnish) were applied to dentin surfaces according to manufacturers’instructions. No desensitizing treatment was applied to group 13. After desensitizing treatment, all specimens were kept in artificial saliva for 14 days at 37 °C. At the end of this soaking period, all specimen were taken out of the saliva, rinsed with water and dentin surfaces were brushed 8-10 times in circular motion. Clearfil Tri-S Bond (Kuraray Medical Inc, Japan) was applied to dentin surfaces according to manifacturers’ instructions. A microhybride composite resin (Filtek Z 250, 3M ESPE, St Paul, MN, USA) was applied to dentin surfaces according to manifacturers’ instructions by means of cylindrical tubes. Prepared specimens were stored in distilled water and kept in the etuve at 37°C for 24 hours. Shear bond strength test were performed by using Universal Tension/Compression Testing Machine (Instron 3382, USA). The occlusive effect of DHGA on dentin tubuls were examined with SEM by preparing three specimens for each group. The significance of the differences between groups within shearbond strength was investigated with One-Way Analysis of Variance (One-Way ANOVA) and post hoc Tukey test. The mean difference is significant at the 0.05 level.Results: The shear bond strength values of D/Sense Crystal, Topex ve Clinpro White Varnish groups were found statistically lower than the control group (p<0.05). There was no statistically significant difference between the control group and the other groups (Smart Protect, Systemp Desensitizer, Seal&Protect, Aqua-Prep F, Isodan, Gluma, BisBlock, UltraEZ, Colgate Sensitive Pro- Relief)Conclusions: In this in vitro study, the application of DDAs which contain fluoride and potassium oxalate reduced the resin-dentin shear bond strength of a one step self-etch adhesive. The possible reason of this situation could be that the penetration of the self-etch adhesive resin that had weak acidity to dentin tubules was prevented by dentin plugs that were produced by these agents as viewed on SEM investigations

Keywords

References

  1. REFERANSLAR
  2. Consensus-based recommendations for the diagnosis and management of dentin hypersensitivity. J Can Dent Assoc 2003;69:221-226.
  3. Walters PA. Dentinal hypersensitivity: a review. J Contemp Dent Pract 2005;6:107-117.
  4. Bartold PM. Dentinal hypersensitivity: a review. Aust Dent J 2006;51:212-218.
  5. Al-Sabbagh M, Brown A, Thomas MV. In-office treatment of dentinal hypersensitivity. Dent Clin North Am 2009;53:47-60.
  6. Vieira AH, Santiago SL. Management of dentinal hypersensitivity. Gen Dent 2009 ;57:120-126.
  7. Brannstrom M. Etiology of dentin hypersensitivity. Proc Finn Dent Soc 1992;88 Suppl 1:7-13.
  8. Porto IC, Andrade AK, Montes MA. Diagnosis and treatment of dentinal hypersensitivity. J Oral Sci 2009;51:323-332.

Details

Primary Language

Turkish

Subjects

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Journal Section

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Authors

Cemal Yeşilyurt

Publication Date

April 5, 2014

Submission Date

April 5, 2014

Acceptance Date

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Published in Issue

Year 1970 Volume: 17 Number: 4

EndNote
Bulut Eyüboğlu G, Yeşilyurt C (November 1, 2014) Dentin hassasiyet giderici ajanların tek aşamalı bir self-etch adezivin makaslama bağlanma dayanımına etkisi. Cumhuriyet Dental Journal 17 4 334–349.

Cited By

Cumhuriyet Dental Journal (Cumhuriyet Dent J, CDJ) is the official publication of Cumhuriyet University Faculty of Dentistry. CDJ is an international journal dedicated to the latest advancement of dentistry. The aim of this journal is to provide a platform for scientists and academicians all over the world to promote, share, and discuss various new issues and developments in different areas of dentistry. First issue of the Journal of Cumhuriyet University Faculty of Dentistry was published in 1998. In 2010, journal's name was changed as Cumhuriyet Dental Journal. Journal’s publication language is English.


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