<p>Enamel demineralization around metal and ceramic brackets: an in vitro study</p>
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چکیده
منابع مشابه
Effect of Argon Laser on Enamel Demineralization around Orthodontic Brackets: An In Vitro Study
OBJECTIVE This study was designed to evaluate the effect of argon laser irradiation on development and progress of enamel demineralization around orthodontic brackets. MATERIALS AND METHODS Fifty caries-free, intact human premolars were randomly assigned to one of the following five equal groups: Groups 1 (control) and 2: The brackets were bonded using conventional halogen light for 40s and a...
متن کاملeffect of argon laser on enamel demineralization around orthodontic brackets: an in vitro study.
this study was designed to evaluate the effect of argon laser irradiation on development and progress of enamel demineralization around orthodontic brackets.fifty caries-free, intact human premolars were randomly assigned to one of the following five equal groups: groups 1 (control) and 2: the brackets were bonded using conventional halogen light for 40s and argon laser for 10s, respectively. t...
متن کاملThe Shear Bond Strengths of Metal and Ceramic Brackets: An in-Vitro Comparative Study.
AIM This study has compared the Shear Bond Strengths (SBSs) of ceramic brackets and metal brackets. MATERIALS AND METHOD Forty freshly extracted, human maxillary first premolars were selected for bonding. They were equally bonded with ceramic brackets (Transcend series 6000) and metal brackets (Mini Dynalock Straight wire brackets). A no - mix orthodontic adhesive system was used. Their shear...
متن کاملEfficacy of a fluoride-releasing orthodontic primer in reducing demineralization around brackets: an in-vivo study.
INTRODUCTION A new, highly filled primer is currently marketed as a fluoride delivery system effective in reducing white spot lesions in orthodontic patients. However, no studies in the literature support this claim. The purpose of this in-vivo study was to investigate the retention and the efficacy of this primer in reducing the formation of white spot lesions. METHODS In each patient for wh...
متن کاملIn Vitro Effects of Two Topical Varnish Materials and Er:YAG Laser Irradiation on Enamel Demineralization around Orthodontic Brackets
The aim of this in vitro was to evaluate the effects of tricalcium phosphate (TCP) and amorphous calcium phosphate (ACP) containing varnish materials and Er:YAG laser irradiation on enamel demineralization around orthodontic brackets. Forty extracted human premolar teeth were randomly divided into four treatment groups (i.e., 10 in each group): (1) 5% NaF-ACP varnish, (2) 5% NaF-TCP varnish, (3...
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ژورنال
عنوان ژورنال: Clinical, Cosmetic and Investigational Dentistry
سال: 2019
ISSN: 1179-1357
DOI: 10.2147/ccide.s190893