PURPOSE This « in-vitro » study had two specific aims: the first, to test using a universal testing machine whether sub-ablative Er:YAG laser irradiation prior to acid etching is effective in orthodontic bracket bonding and secondly using micro-hardness measurements and Scanning Electron Microscopy (SEM) observations to investigate the effectiveness of de-mineralization reduction in enamel trea...

PURPOSE The purpose of this paper was to systematically review the quality of evidence related to self-applied and professionally applied fluorides, antimicrobial agents, fissure sealants, temporary restorations, and restorative care for the prevention and management of early childhood caries (ECC). METHODS Relevant papers were selected after an electronic search for literature published in E...

With the addition of fixed appliances, the risk of demineralization can only be compounded, as the presence of brackets, archwires, ligatures, and other orthodontic devices make maintaining proper oral hygiene even more difficult, leading to plaque accumulation and ultimately demineralization around brackets in as little as 4 weeks time. The prevalence of new enamel lesions among orthodontic pa...

The aims of this study were to compare the effectiveness of fluoride varnish and chlorhexidine gel in controlling white spot lesions (WSLs) adjacent to orthodontic brackets and to compare the ability of Quantitative Light-Induced Fluorescence (QLF) to measure mineral uptake with that of transverse microradiography (TMR). Thirty premolars with artificially induced WSLs were randomly assigned to ...

Based on the literature, a protocol was developed involving the application of 25 percent silver nitrate directly to cavitated caries lesions, immediately followed by 5 percent sodium fluoride varnish. This protocol results in arrest of active caries lesions. This minimally invasive treatment is well-accepted by patients and reduces anxieties related to dental office visits.

OBJECTIVE We aimed to evaluate the efficacy of oral hygiene instruction, fluoride varnish and casein phosphopeptide-amorphous calcium phosphate (CPP-ACP) for remineralizing white spot lesions (WSL), and the effect of these on the dmft index in primary teeth. SUBJECTS AND METHODS In this 1-year, randomized clinical trial, 140 children aged 12-36 months with WSL in the anterior maxillary teeth ...

statement of the problem : enamel white spot lesions are one of the problems associated with fixed orthodontic treatment that compromise esthetics. porpuse the aim of this study was to evaluate the effect of fluoride varnish on the improvement of white spot lesions after fixed orthodontic treatment. materials and methods in this randomized clinical trial, 20 patients with at least two white spo...