EFFECT OF PHOTO-ACTIVATED DISINFECTION (PAD) ON MICROLEAKAGE OF CERAMIC INLAY RESTORATIONS

Öz

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Anahtar Kelimeler

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IŞIKLA AKTİVE EDİLEN DEZENFEKSİYON (PAD) İŞLEMİ UYGULANMIŞ SERAMİK İNLEY RESTORASYONLARDA MİKROSIZINTININ DEĞERLENDİRİLMESİ

Öz

Amaç: Bu çalışmada ışıkla aktive olan dezenfeksiyon işleminin (PAD) seramik inley restorasyonlarda mikrosızıntı amaçlanmaktadır. Gereç ve Yöntem: Yirmi adet çekilmiş, çürüksüz, insan 3. molar dişlerinde, standardize mesio-okluzal ve disto-okluzal inley kaviteler hazırlandı. Koronal kenarlar minede, dişeti kenarları sement sınırında yer aldı. Örnekler her grupta 10 diş olacak şekilde rastgele iki gruba ayrıldı (n=20). Gruplardan birine PAD kavite dezenfeksiyonu uygulanırken diğerine her hangi bir işlem uygulanmadı. Kavitelere hazırlanan seramik inley restorasyonlar (Vitadur, Vita-Zahnfabrik) rezin simanla (Panavia F 2.0, PF, Kuraray), simante edildi. Örnekler termalsiklus işlemine tabi tutulduktan sonra 24 saat süreyle % 0.5’lik bazik fuksin solüsyonunda bekletildi. Örnekler mesio-distal yönde kesilerek incelendi. Kesitler stereomikroskopla incelendi ve sonuçlar, Mann Whitney U ve Wilcoxon testleri ile istatistiksel olarak değerlendirildi. Bulgular: PAD ile dezenfeksiyon işlemi sızıntıyı önemli oranda azalttı (p

Anahtar Kelimeler

• Mikrosızıntı, ışıkla aktive olan dezenfeksiyon (PAD), seramik inley

Kaynakça

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