Kolloidal Gümüş Suyunun Kompozit Rezinlerin Renk Stabilitesine Etkisi

Amaç: Bu çalışmanın amacı, kolloidal gümüş suyunun iki farklı kompozit rezinin renk stabilitesine olan etkisinin değerlendirilmesidir. Gereç ve yöntem: 2 mm kalınlığında ve 10 mm çapında disk şeklinde metal kalıplar kullanılarak iki farklı kompozit rezinden (Arabesk, G-aenial anterior) yirmişer örnek hazırlandı (n:20). Örnekler günde 2 kere 2 dakika süresince 30 gün boyunca kolloidal gümüş suyunda bekletildi ardından örneklere polisaj işlemi uygulandı. Başlangıç, 15, 30 gün sonrası ve polisaj işlemi arasındaki renk değişim değerleri (ΔE00) hesaplandı. İstatistiksel analiz için iki-yönlü ANOVA ve Tukey HSD testleri kullanıldı (p=0.05) Bulgular: Tüm gruplarda 15 gün sonraki ΔE00 değerleri, 30 gün sonraki ΔE00 değerlerine göre anlamlı derecede düşük bulundu (p<0.05). Kabul edilebilirlik değerinin üzerinde bulunan Arabesk grubunun 30 gün sonraki değerleri dışındaki tüm gruplarda renk değişimleri algılanabilirlik değerinin üzerindeydi. Örneklerin polisaj işlemi ile başlangıç renkleri arasındaki ΔE00 değerleri algılanabilirlik değerinin altındaydı. Sonuç: Kolloidal gümüş suyu kompozit restorasyonların renklerinde değişikliğe sebep olabilmektedir fakat polisaj işlemi bu renklenmelerin giderilmesinde etkilidir. Bu ürünleri düzenli kullanılan hastaların diş hekimi kontrollerini aksatmaması gerekmektedir.

Anahtar Kelimeler:

Renk, Kompozit rezinler, Kolloidal gümüş

Effect of Colloidal Silver Water on the Color Stability of Composite Resins

Aim: The aim of this study is to evaluate the effect of colloidal silver water on the color stability of two different resin-based composites. Material and method: Twenty samples were prepared from two different composite resins (Arabesk, G-aenial anterior) using disc-shaped metal molds with a thickness of 2 mm and a diameter of 10 mm (n: 20). The samples were kept in colloidal silver water for 2 minutes twice a day for 30 days, then the samples were polished. Color change values (ΔE00) were calculated between initial, after-15, 30 days, and polishing procedure. Two-way ANOVA and Tukey HSD tests were used for statistical analysis (p=0.05). Results: The ΔE00 values measured after 15 days were found lower than the values measured after 30 days in all groups (p<0.05). ΔE00 values were above the perceptibility value in all groups except the after 30 days - Arabesk group, which was above the acceptability value. The ΔE00 values between the initial and after-polishing were below the perceptibility value. Conclusion: Colloidal silver water may cause changes in the colors of composite restorations, but the polishing process is effective in removing these discolorations. Patients who use these products regularly should not delay dental visits.

Keywords:

Color, Composite resins, Colloidal silver,

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