أجريت هذه الدراسة لمعرفة قابلية الختم للمواد المرممة السنية, و لتقييم التسرب الحفافي في حفر
الصنف الخامس المرممة بالراتنج المركب ذاتي الإلصاق الجديد, و مقارنته مع الراتنج المركب
السيال التقليدي.
Regarding the sealing ability of restorative dental materials, this
study was done to assess the microleakage of class V cavities
restored with a new self-adhesive flowable composite resin and
compare to different flowable materials.
References used
Leinfelder, K.F., Posterior composite resins: the materials and their clinical performance. The Journal of the American Dental Association, 1995. 126(5): p. 663667671675- 664668672676
Lutz, F., The postamalgam age. Operative dentistry, 1995. 20(6 :)p. 218-222
De Munck, J.d., et al., A critical review of the durability of adhesion to tooth tissue: methods and results. Journal of dental research, 2005. 84(2): p. 118-132
Aim: to compare the effect of multiple usage and surface coarseness of diamond
burs on marginal microleakage of cervical resin composite restorations.
Materials and methods: sixty extracted premolars without caries were chosen. The
sample was rand
The purpose of this study is to detect the relationship between dentin
bonding systems (total etch and self etch) and the marginal leakage of
composite resin restorations.
Introduction :The demand for posterior aesthetic restorations has dramatically
increased in recent years. Several new materials have been developed with improved
aesthetic, adhesive and mechanical properties.
Theoretically, nano-structured dental
Resin based composite considers substantially as a restorative
material in clinic. Dentists concern in placement resin composite
restorations with Long term survival.
Materials and Methods: 20 Non carious human third molars, class I
cavity was pr
The aim : This study aims to evaluate and compare the microleakage between nano
and hybrid composite.
Materials and Methods : the sample consisted of forty extracted premolars for
orthodontics purposes , class v cavities were prepared with a speci