Nazmiye Donmez
Faculty of Dentistry, Department of Restorative Dentistry, Bezmialem Vakif University, Istanbul, TurkeyPublications
-
Research
Marginal Microleakage of Composite Resin Materials Comprising Different Photo Initiators with Surface Sealants and Bonding Agent Application after Thermomechanical Aging
Author(s): Magrur Kazak*, Rabianur Yurdan, Nazmiye Donmez and Safiye Selin Koymen
Aim: To evaluate both gingival and occlusal microleakage of Class II cavities restored with radical amplified photo polymerization (RAP) initiator technology™-based composite resin and camphor Quinone (CQ)-based bulk-fill composite resin and to compare application of two different surface sealant, one dentin bonding agent subsequent to finishing and polishing procedures performed after thermo-mechanical aging. Materials and methods: Forty extracted, non-carious human third molars were selected. A total of eighty cavities were prepared on both mesio-occlusal and disto-occlusal surfaces of forty teeth. Forty cavities were restored with RAP technology™- based composite resin, Estelite Posterior (EP), other forty cavities were filled with CQ-based bulk-fill composite resin, Filtek Bulk Fill (FBF) then polymerized. After finishing and.. Read More»