Evaluation of microleakage scores of flowable bulk-fill and flowable conventional composites according to different adhesive application modes

Sevda Öztürk Yeşilırmak; Burcu Oglakci; Zümrüt Ceren Özduman; Evrim Eligüzeloğlu Dalkılıç

Makale detayları

Evaluation of microleakage scores of flowable bulk-fill and flowable conventional composites according to different adhesive application modes

Yazarlar:

Sevda Öztürk Yeşilırmak | Burcu Oglakci | Zümrüt Ceren Özduman | Evrim Eligüzeloğlu Dalkılıç

Yayıncı:

Gazi University

Ana Başlıklar:

Diş Hekimliği

Dergi:

Acta Odontologica Turcica Vol.41 Issue 1, pp.17-24

Belge Tipi:

Makale

Yayın Tarihi:

3/2024

Belge Dili:

Türkçe

Document ID (Org No.):

2001309479

pISSN:

2147-690X

Anahtar kelimeler:

Özet:

 Objective: The aim of this in vitro study was to evaluate the effects of different application modes of the universal adhesive system on the microleakage of Class V flowable composite restorations. Materials and Methods: In this study, sixty sound human premolar teeth were used. Standardized Class V cavities were prepared on the buccal surfaces of teeth, with the cervical margin on the dentin and the occlusal margin on the enamel surface. Specimens were randomly divided into 6 groups according to composite resin type Filtek Z250FZ, Metafil Bulk FillMB, and Nova Compo HFNC and application modes of the universal adhesive selective etchSEE and self-etchSE: Group FZSEE, Group FZSE, Group MBSEE, Group MBSE, Group NCSEE, and Group NCSE. The specimens were stored in distilled water for 24 hours at 37C and subjected to 10,000 thermocycles. Then, the teeth were stored in 0.5 methylene blue dye for 24 hours. They were examined under a stereomicroscope 40x to evaluate microleakage. The data were statistically analyzed using the Kruskal-Wallis and Mann-Whitney U tests p0.05. Results: At the occlusal margin, Group MBSE showed a statistically lower microleakage value compared to Group FZSE, and Group MBSEE showed a statistically lower microleakage value than Group FZSEE p0.05. For all restorative materials, at both the occlusal and cervical margins, no significant differences in microleakage were found between the application modes p0.05. Except for Group NCSE, statistically higher microleakage scores were observed at the cervical margin than at the occlusal margin for all restorative materials p0.05. Conclusion: It has been determined that Class V flowable bulk-fill composite resin restorations with both application modes of the universal adhesive system have a better microleakage performance than microhybrid composite resins at the occlusal margin.

 Objective: The aim of this in vitro study was to evaluate the effects of different application modes of the universal adhesive system on the microleakage of Class V flowable composite restorations. Materials and Methods: In this study, sixty sound human premolar teeth were used. Standardized Class V cavities were prepared on the buccal surfaces of teeth, with the cervical margin on the dentin and the occlusal margin on the enamel surface. Specimens were randomly divided into 6 groups according to composite resin type Filtek Z250FZ, Metafil Bulk FillMB, and Nova Compo HFNC and application modes of the universal adhesive selective etchSEE and self-etchSE: Group FZSEE, Group FZSE, Group MBSEE, Group MBSE, Group NCSEE, and Group NCSE. The specimens were stored in distilled water for 24 hours at 37C and subjected to 10,000 thermocycles. Then, the teeth were stored in 0.5 methylene blue dye for 24 hours. They were examined under a stereomicroscope 40x to evaluate microleakage. The data were statistically analyzed using the Kruskal-Wallis and Mann-Whitney U tests p0.05. Results: At the occlusal margin, Group MBSE showed a statistically lower microleakage value compared to Group FZSE, and Group MBSEE showed a statistically lower microleakage value than Group FZSEE p0.05. For all restorative materials, at both the occlusal and cervical margins, no significant differences in microleakage were found between the application modes p0.05. Except for Group NCSE, statistically higher microleakage scores were observed at the cervical margin than at the occlusal margin for all restorative materials p0.05. Conclusion: It has been determined that Class V flowable bulk-fill composite resin restorations with both application modes of the universal adhesive system have a better microleakage performance than microhybrid composite resins at the occlusal margin.

 Objective: The aim of this in vitro study was to evaluate the effects of different application modes of the universal adhesive system on the microleakage of Class V flowable composite restorations. Materials and Methods: In this study, sixty sound human premolar teeth were used. Standardized Class V cavities were prepared on the buccal surfaces of teeth, with the cervical margin on the dentin and the occlusal margin on the enamel surface. Specimens were randomly divided into 6 groups according to composite resin type Filtek Z250FZ, Metafil Bulk FillMB, and Nova Compo HFNC and application modes of the universal adhesive selective etchSEE and self-etchSE: Group FZSEE, Group FZSE, Group MBSEE, Group MBSE, Group NCSEE, and Group NCSE. The specimens were stored in distilled water for 24 hours at 37C and subjected to 10,000 thermocycles. Then, the teeth were stored in 0.5 methylene blue dye for 24 hours. They were examined under a stereomicroscope 40x to evaluate microleakage. The data were statistically analyzed using the Kruskal-Wallis and Mann-Whitney U tests p0.05. Results: At the occlusal margin, Group MBSE showed a statistically lower microleakage value compared to Group FZSE, and Group MBSEE showed a statistically lower microleakage value than Group FZSEE p0.05. For all restorative materials, at both the occlusal and cervical margins, no significant differences in microleakage were found between the application modes p0.05. Except for Group NCSE, statistically higher microleakage scores were observed at the cervical margin than at the occlusal margin for all restorative materials p0.05. Conclusion: It has been determined that Class V flowable bulk-fill composite resin restorations with both application modes of the universal adhesive system have a better microleakage performance than microhybrid composite resins at the occlusal margin.

 Amaç: Bu in vitro çalışmanın amacı, universal adeziv sistemin farklı uygulama yöntemlerinin sınıf V akışkan kompozit restosyonların kenar mikrosızıntısı üzerine etkilerinin değerlendirilmesidir. Gereç ve Yöntem: Bu çalışmada, toplam 60 adet sağlam premolar diş kullanıldı. Dişlerin bukkal yüzeylerine, servikal kenarı dentinde ve okluzal kenarı minede olacak şekilde standardize edilmiş Sınıf V kaviteler 3 mm x 3 mm x 1.5 mm hazırlandı. Örnekler, kompozit rezin tipi Filtek Z250FZ, Metafil Bulk FillMB ve Nova Compo HFNC ve universal adezivin uygulama yöntemlerine göre selektif etchSEE ve self-etchSE rastgele 6 gruba ayrıldı: Grup FZSEE, Grup FZSE, Grup MBSEE, Grup MBSE, Grup NCSEE, Grup NCSE. Örnekler, 24 saat 37 Cde distile su içerisinde bekletildi ve 10.000 döngüde termal siklusa tabi tutuldu. Ardından, 0.5 metilen mavisi solusyonunda 24 saat suresince bekletildi. Mikrosızıntı tespiti için, stereomikroskop altında 40x buyutme incelendi. Verilerin istatistiksel analizinde, Kruskal Wallis ve Mann-Whitney U testleri kullanıldı p0.05. Bulgular: Okluzal kenarda, Grup MBSE, Grup FZSEye göre ve Grup MBSEE, Grup FZSEEye göre istatistiksel olarak daha düşük mikrosızıntı değeri gösterdi p0.05. Hem okluzal hem servikal kenarda, tüm restoratif materyaller için, uygulama yöntemleri arasında mikrosızıntı açısından anlamlı fark bulunmadı p0.05. Grup NCSE hariç, diğer tüm gruplarda servikal kenarda okluzal kenara göre istatistiksel olarak daha fazla mikrosızıntı değeri gözlendi p0.05. Sonuç: Universal adeziv sistemin her iki uygulama yöntemi kullanılarak elde edilen Sınıf V akışkan bulk-fill kompozit rezin restorasyonların, okluzal kenardaki mikrosızıntı performansının mikrohibrit kompozit rezinlere göre daha iyi olduğu tespit edilmiştir.

Makale detayları

Evaluation of microleakage scores of flowable bulk-fill and flowable conventional composites according to different adhesive application modes

Yazarlar:

Sevda Öztürk Yeşilırmak | Burcu Oglakci | Zümrüt Ceren Özduman | Evrim Eligüzeloğlu Dalkılıç

Yayıncı:

Gazi University

Ana Başlıklar:

Diş Hekimliği

Dergi:

Acta Odontologica Turcica Vol.41 Issue 1, pp.17-24

Belge Tipi:

Makale

Yayın Tarihi:

3/2024

Belge Dili:

Türkçe

Document ID (Org No.):

2001309479

pISSN:

2147-690X

composite dental resin

dental leakage

dental adhesiveKompozit dental rezin

Dental sızıntı

Dental adeziv

Sayı

Makale detayları

Evaluation of microleakage scores of flowable bulk-fill and flowable conventional composites according to different adhesive application modes

Yazarlar: Sevda Öztürk Yeşilırmak | Burcu Oglakci | Zümrüt Ceren Özduman | Evrim Eligüzeloğlu Dalkılıç

Yayıncı: Gazi University

Ana Başlıklar: Diş Hekimliği

Dergi: Acta Odontologica Turcica Vol.41 Issue 1, pp.17-24

Belge Tipi: Makale

Yayın Tarihi: 3/2024

Belge Dili: Türkçe

Document ID (Org No.): 2001309479

pISSN: 2147-690X

composite dental resin

dental leakage

dental adhesiveKompozit dental rezin

Dental sızıntı

Dental adeziv

Sayı

Yazarlar:

Sevda Öztürk Yeşilırmak | Burcu Oglakci | Zümrüt Ceren Özduman | Evrim Eligüzeloğlu Dalkılıç

Yayıncı:

Gazi University

Ana Başlıklar:

Diş Hekimliği

Dergi:

Acta Odontologica Turcica Vol.41 Issue 1, pp.17-24

Belge Tipi:

Makale

Yayın Tarihi:

3/2024

Belge Dili:

Türkçe

Document ID (Org No.):

2001309479

pISSN:

2147-690X