Scopus
YÖKSİS Eşleşti
Comparison of the Effect of Adhesive Protocols and Light Curing Units on the Repair Bond Strength of Bulk Fill Composite Resins
Selcuk Dental Journal · Aralık 2024
YÖKSİS Kayıtları
Comparison of the Effect of Adhesive Protocols and Light Curing Units on the Repair Bond Strength of Bulk Fill Composite Resins
Selcuk Dental Journal · 2024 TR DİZİN
DOKTOR ÖĞRETİM ÜYESİ ENES MUSTAFA AŞAR →
Makale Bilgileri
DergiSelcuk Dental Journal
Yayın TarihiAralık 2024
Cilt / Sayfa11 · 299-302
Scopus ID2-s2.0-105007718965
Özet
Background: The aim of this study was to compare the shear bond strengths (SBS) of a microhybrid composite resin (CR) after repair with 3 different bulk fill CR using 2<sup>nd</sup> and 3<sup>rd</sup> generation light-emitting diode (LED) light devices and a universal adhesive applied with different protocols. Methods: 120 acrylic blocks, each with an open surface and a depth of 2 mm and a diameter of 6 mm, were filled with a microhybrid CR (Filtek Z250) and cured with an LED for 20 seconds. The samples were roughened for 5 seconds with a diamond fissure bur under water cooling and then subjected to 5,000 thermal cycles. A universal adhesive was applied to the prepared samples using two different protocols (total etch and self-etch), and samples were then filled with bulk fill CRs. Each bulk fill CR group was polymerized with 2<sup>nd</sup> and 3<sup>rd</sup> generation LED to form subgroups (n=10). The SBS values were recorded in MPa using a universal testing device. Results: The highest SBS values were obtained for the X-tra Fil group in total etch mode with polymerization using 3<sup>rd</sup> generation LED, while the lowest SBS values were found for Filtek One Bulk Fill group in self-etch mode with polymerization using the 3<sup>rd</sup> generation LED. In all groups, total etch mode yielded higher SBS values compared to self-etch mode. Conclusion: Different adhesive protocols and LCUs were found to affect the SBS values of bulk fill CRs during repair.
Yazarlar (3)
1
Kübra Bi̇lge
ORCID: 0000-0002-4323-9316
2
İrem İpek
ORCID: 0000-0002-3542-7122
3
Enes Mustafa Aşar
ORCID: 0000-0003-3432-8584
Anahtar Kelimeler
Adhesive Protocols
Bulk Fill Composite
Composite Repair
LED Units
Kurumlar
Firat Üniversitesi
Elazig Turkey
Selçuk Üniversitesi
Selçuklu Turkey