Amaç: Bu
çalışmanın amacı, iki farklı hassasiyet giderici diş macununun kompozit rezin
ve cam iyonomer restoratif materyallerin kron ve kök dentinine makaslama
bağlanma dayanımları üzerindeki etkilerini değerlendirmektir.
Gereç ve Yöntem: 108
adet insan üçüncü molar dişinin meziyal veya distal yüzeyleri zımpara yardımıyla
düzleştirildi. Örnekler aşağıdaki diş macunlarıyla fırçalanmak üzere rastgele 3
ana gruba ayrıldı (N=36): A Grubu: Sensodyne Rapid Relief; B Grubu: Colgate
Sensitive Pro-Relief; C Grubu: Colgate Total 12. Fırçalama
işlemi, bir fırçalama simülatöründe toplam 10 gün süreyle, günde 2 kez ve her
fırçalamada 10 fırça darbesi şeklinde gerçekleştirildi. Örnekler daha sonra
kron ve kök dentinine aşağıdaki adezyon protokollerinin uygulanması için üçer
alt gruba (n=12) ayrıldı. Grup 1: Clearfil SE Bond + Filtek
Z250 kompozit; Group2: Adper Single Bond2 + Filtek
Z250 kompozit; Group3: Riva cam iyonomer siman. Örnekler 24 saat süreyle
distile suda bekletildi. Makaslama bağlanma dayanımı testi üniversal test
cihazıyla gerçekleştirildi(kafa hızı 0.5 mm/s). Elde edilen veriler
istatistiksel olarak değerlendirildi.
Bulgular: Bütün restoratif teknikler
değerlendirildiğinde en düşük makaslama bağlanma dayanımı değerleri, Sensodyne
Rapid Relief kullanımından sonra elde edilmiştir. Riva cam iyonomer siman,
kompozit rezinden istatistiksel olarak anlamlı derecede düşük makaslama
bağlanma dayanımı değerleri sergilemiştir.
Sonuç:Hassasiyet
giderici diş macunu kullanımı sonrası self etch sistemlerin kullanılması
adezyon açısından daha uygun olabilir.
Aim: The aim
of the study was to evaluate the effects of two desensitizing tooth-pastes on
the shear bond strength of resin composite and glass ionomer restorative
materials to coronal and root dentin.
Materials
and Methods: 108 human third molars’ distal or mesial sides
were ground flat with a silicon-carbide paper. The samples were randomly
divided into 3-major groups (N=36) to be brushed with: Group A: Sensodyne Rapid
Relief; Group B: Colgate Sensitive Pro-Relief; Group C: Colgate Total 12
toothpastes. Brushing was performed with tooth brushing simulator 2 times/day
for 10 days with 10 strokes/brushing. They were further divided into three
sub-groups (n=12) to receive the following adhesion protocols to coronal/root
dentin. Group 1: Clearfil SE Bond + Filtek Z250 Composite; Group 2: Adper
Single Bond2 + Filtek Z250Composite; Group 3: Riva Glass Ionomer Cement.
Samples were kept in distilled water for 24 hours. Shear bond strength test was
performed with Universal Test Machine (cross head speed: 0.5 mm/sec). The data
were evaluated statistically.
Results:
For all restorative techniques evaluated, the least shear
bond strength values were obtained after Sensodyne Rapid Relief usage. Riva
Glass Ionomer Cement demonstrated statistically significant inferior shear bond
strength values than resin composite.
Conclusion:
Self-etch systems may be the choice for adhesion
after desensitizing toothpaste usage.
Primary Language | Turkish |
---|---|
Subjects | Health Care Administration |
Journal Section | Original Research Articles |
Authors | |
Publication Date | July 29, 2018 |
Submission Date | March 22, 2018 |
Published in Issue | Year 2018Volume: 21 Issue: 2 |
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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