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Journals / Current Research in Dental Sciences / 2013 / Cilt: 23 Sayı: 2

THE EFFECTS OF DIFFERENT SURFACE APPLICATIONS ON PRIMARY TOOTH DENTINE CONTAMINATED WITH FERRIC SULFATE, ON THE MICROTENSILE BOND STRENGTH OF THE COMPOMER

DEMİR SÜLFAT İLE KONTAMİNE SÜT DİŞİ DENTİNİNDE FARKLI YÜZEY UYGULAMALARININ KOMPOMERİN MİKRO-GERİLİMİNE ETKİSİ

Dt. Sultan KELEŞ
Yrd. Doç. Dr. Sera DERELİOĞLU
Dt. Pelin ÇELİK
Prof. Dr. Yücel YILMAZ
Pages
159–164
Publication Date
2013-02-01
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Conclusion: As a pulpotomy agent, ferric sulfate is recommended to be used with a combination of selfetching primers and different acid types.

📌 3 Key Takeaways

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Objective & Hypothesis:Objective: Effects of different surface applications on primary tooth dentine, contaminated with ferric sulfate used as a primary teeth pulpotomy agent, on μTBS of the compomers were compared.
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Key Findings & Data:The occlusal surfaces were prepared by cutting enamel and dentin perpendicular to the tooth axis 1 mm above the pulp horn.
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Conclusion & Impact:Conclusion: As a pulpotomy agent, ferric sulfate is recommended to be used with a combination of selfetching primers and different acid types.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Demir sülfat · mikro-gerilim · pulpatomi

Abstract

Objective: Effects of different surface applications on primary tooth dentine, contaminated with ferric sulfate used as a primary teeth pulpotomy agent, on μTBS of the compomers were compared. Materials-Methods: Twenty-five caries-free primary second molars were used. The occlusal surfaces were prepared by cutting enamel and dentin perpendicular to the tooth axis 1 mm above the pulp horn. Teeth were randomly divided into five groups. Except the control groups G-1(Phosphoric acid+Futura Bond+ Glasiosite) the teeth were contaminated with ferric sulfate. Other groups were formed as follows: G-2 (Phosphoric acid+Futura Bond+Glasiosite), G-3 (Maleic Acid+Futura Bond+Glasiosite), G-4 (Citric Acid+Futura Bond+Glasiosite) and G-5 (Futura Bond+Glasiosite). Teeth were sectioned as bar-shaped specimens and subjected to microtensile bond strength testing. μTBS data were analyzed by one-way ANOVA and Tukey HSD tests, and the frequency of fracture modes was compared using Kruskal-Wallis test. Results: G-5 presented the minimum μTBS value, while G-3 presented the maximum. The difference between the groups was found statistically significant (P< 0.05). μTBS values were statistically sequenced as G-3=G-4=G-2>G-4=G-2=G-1>G-5. When fracture modes were compared, no statistically significant difference was found (P>0.05). Conclusion: As a pulpotomy agent, ferric sulfate is recommended to be used with a combination of selfetching primers and different acid types.

Özet

Amaç: Bu çalışmada, süt dişi pulpatomi ajanlarından demir sülfat ile kontamine edilmiş süt dişi dentinine farklı yüzey uygulamalarını takiben yerleştirilen kompomer rezin materyalin mikrogerilimi karşılaştırılmıştır. Materyal-Metod: 25 adet çürüksüz süt II. azı dişinin kuronları, radyolojik pulpa odası görüntüsünün 1 mm okluzalinden olacak şekilde yatay pozisyonda kesilmiştir. Dişler eşit sayıda rastgele beş gruba ayrılmıştır. Kontrol grubu[G-1(Fosforik asit+Futura Bond+ Glasiosite)] dışındaki dişler demir sülfat ile 30s süreyle kontamine edilmiş ve 30s süreyle serum fizyolojik ile yıkanmıştır. Diğer gruplar şu şekilde oluşturulmuştur. [G-2(Fosforik asit +Futura bond +Glasiosite), G-3(Maleik Asit +Futurabond + Glossiosit), G-4(Sitrik Asit +Futura bond +Glasiosite) ve G-5(Futura bond +Glasiosite)]. Dişler 1X1 mm kalınlığında kesilerek test çubukları elde edilmiştir. Çubuklar mikro-gerilim testine tabi tutulmuştur. Elde edilen mikro-gerilim verileri tek yönlü ANOVA ve Tukey Çoklu Karşılaştırma testleri ile; başarısızlık şekilleri (adeziv, koheziv ve karışık) tek yönlü Kruskal Wallis testiyle analiz edilmiştir. Bulgular: En düşük mikrogerilim değeri G-5’te bulunurken, en yüksek mikrogerilim değeri G-3’te bulunmuştur. Gruplar arasında farklılık anlamlı bulunmuştur (P< 0.05). Mikro-gerilim bağlanma dayanımlarının istatistiksel olarak sıralanması ise; G3=G-4=G-2>G-4=G-2=G-1>G-5 şeklinde olmuştur. Başarısızlık şekilleri karşılaştırıldığında ise, gruplar arasındaki farklılık anlamsız bulunmuştur(P >0.05). Sonuç: Demir sülfat pulpatomi ajanının kompomer rezinin bağlanma gücünü etkilememesi için, farklı asitlerle self etch primer kombinasyonunun kullanımı önerilebilir.

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Cite This Article

KELEŞ, D. S., DERELİOĞLU, Y. D. D. S., ÇELİK, D. P., YILMAZ, P. D. Y. (2013). THE EFFECTS OF DIFFERENT SURFACE APPLICATIONS ON PRIMARY TOOTH DENTINE CONTAMINATED WITH FERRIC SULFATE, ON THE MICROTENSILE BOND STRENGTH OF THE COMPOMER. Current Research in Dental Sciences, Cilt: 23 Sayı: 2, 159–164. https://ajindex.com/articles/901249

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