نتایج جستجو برای: marginal adaptation dentistry
تعداد نتایج: 200523 فیلتر نتایج به سال:
Influence of Application Site of Provisional Cement on the Marginal Adaptation of Provisional Crowns
INTRODUCTION Marginal discrepancies may lead to cement washout and marginal leakage, damaging periodontal and pulp tissues or causing premature loss of the restoration. PURPOSE This study evaluated the influence of application site of provisional cement on the marginal adaptation of provisional crowns. MATERIAL AND METHODS Four different application sites of provisional cement (Temp Bond NE...
BACKGROUND Current concepts in conservative dentistry advocate minimally invasive dentistry and pulp vitality preservation. Moreover, complete removal of carious dentin in deep carious lesions often leads to pulp exposure and root canal treatment, despite the absence of irreversible pulp inflammation. For years, partial caries removal has been performed on primary teeth, but little evidence sup...
Background and Aim: Since fluoride therapy is usually the first step of treatment in pediatric dentistry and it may interfere with other treatments, such as composite fill-ing, this study aimed to evaluate the possible effects of topical pre-fluoride therapy on marginal microleakage of composite restorations in deciduous teeth. Materials and Methods: In this in-vitro study, 30 deciduous canine...
Purpose: This study aimed to evaluate the effects of light-curing method on the marginal seal and resin composite adaptation to the cavity wall, and the formation of enamel cracks around resin composite restorations. Materials and Methods: Cylindrical cavities were prepared on the buccal or lingual cervical region of human molars. The teeth were restored with Clearfil Liner Bond 2 V and filled ...
The present study aimed to determine the effectiveness of meta-diagnostic treatment on children's behavioral adaptation, anxiety, and dental fear. This research was applied in terms of purpose and semi-experimental in terms of research design with pre-test-post-test design and control group. The statistical population of this research was made up of all children aged 11 to 7 years who were refe...
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