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DİŞ RENGİNDEKİ RESTORATİF MATERYALLERİN DİŞ FIRÇALAMA İŞLEMİ SONRASINDA YÜZEY ÖZELLİKLERİ

SURFACE CHARACTERISTICS OF TOOTH-COLORED RESTORATIVES AFTER TOOTHBRUSHING

Journal Name:

  • İstanbul Üniversitesi Diş Hekimliği Fakültesi Dergisi

Publication Year:

  • 1999

Key Words:

Keywords (Original Language):

Author NameUniversity of AuthorFaculty of Author
Abstract (2. Language): 
This in vitro study was conducted to investigate the effect of toothbrushing on the roughness of tooth-colored restorative materials. 60 discs (10 mm x 2 mm) were prepared with Prodigy (Kerr), Dyract (Dentsply, DeTrey), Vitremer (3M) and Ketac-Silver (ESPE). Surfaces of the specimens were polished with abrasive discs (Hawe-Neos) and 20 of these were used as controls. Surfaces of the rest of the specimens were brushed 10 minutes with electric toothbrush (Broun Oral-B Ultra Plaque Remover, D 9525) by using a slimy (25 g dentifrice in 40 ml water) of Colgate Total in Group 1 and Signal Plus Carbonate in Group 2. Surface roughness values were determined by using Surftest.402 Analyzer (Mitutoyo). One-way AN OVA and Kruskal-Wallis tests were performed for the statistical analysis. Based on the data of the study, it can be concluded; For both Ketac-Silver and Vitremer, significant differences in surface roughness were found between Colgate Total treated and control groups (p < 0.05). No statistically significant difference in surface roughness of Dyract was found between two toothpastes. For Prodigy, significantly rougher surfaces were obtained in Signal Plus Carbonate group (p <0.05).
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Abstract (Original Language): 
Bu in vitro çalışmada, diş fırçalama işleminin ve iki farklı diş macununun, diş rengindeki restoratif materyallerin yüzey pürüzlülüğüne etkilerinin araştırılması amaçlanmıştır. Ketac-Silver (ESPE), Vıtremer (3 M), Dyract ( Dentsply, DeTrey ) ve Prodigy (Kerr ) ile 60 adet disk hazırlanmıştır. Örneklerin yüzeyleri abrasif disklerle ( Hawe-Neos ) cilalandıktan sonra, 20 adet örnek, kontrol grupları olarak ayrılmıştır. Geriye kalan örneklerin yüzeyleri, iki farklı diş macunundan ( Colgate Total ve Signal Plus Karbonat) hazırlanmış iki ayrı bulamaç ile ( 25 g diş macunu ve 40 ml su ) elektrikli diş fırçası kullanılarak (Braun Oral -B Ultra Plaque Remover, D 9525 ) JO dakika süreyle fırçatanmışlardır. Yüzey pürüzlülük değerleri Surftest 402 Analzer (Mitutoyo ) ile ölçülmüştür. Çalışmanın verileri, tek yönlü ANOVA ve Kruskall-Wallis testleri ile istatistiksel olarak değerlendirilmiştir. Ketac-Silver ve Vitremer 'de, kontrol grupları ile Colgate Total ile fırçalanan gruplar arasında, yüzey püıiizlülüğü açısından anlamlı derecede fark saptanmıştır (p < 0.05). Dyract'te her iki diş macunu arasında anlamlı farka rastlanılmamıştır. Prodigy'de ise Signal Plus Karbonat ile fırçalanan grupta anlamlı derecede pürüzlü yüzeyler saptanmıştır (p < 0.05).
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REFERENCES

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