نتایج جستجو برای: white spot lesions

تعداد نتایج: 373650  

2013
Anirudh Agarwal Harsh Pandey Lavesh Pandey Garima Choudhary

INTRODUCTION This article illustrates a new treatment approach and evaluates the effect of use of fluoridated toothpaste on the remineralization of white spot lesions (WSLs) diagnosed at debonding. MATERIALS AND METHODS Thirty-one orthodontic patients (mean age: 19.6 years), with a minimum of four WSLs on the buccal surfaces of the maxillary and mandibular incisors, canines, premolars and fir...

2016
Julia Sotero Vianna Mariana Marquezan Thiago Chon Leon Lau Eduardo Franzotti Sant'Anna

OBJECTIVE The aim of this study was to evaluate the shear bond strength (SBS) of brackets bonded to demineralized enamel pretreated with low viscosity Icon Infiltrant resin (DMG) and glass ionomer cement (Clinpro XT Varnish, 3M Unitek) with and without aging. METHODS A total of 75 bovine enamel specimens were allocated into five groups (n = 15). Group 1 was the control group in which the enam...

Journal: :Brazilian dental journal 2014
Paula Cristina da Costa Alcântara Adilis Kalina Alexandria Ivete Pomarico Ribeiro de Souza Lucianne Cople Maia

This study compared in situ the application of 4% titanium tetrafluoride (TiF4) solution and 2% sodium fluoride (NaF) gel on artificial white-spot lesions in human enamel. A crossover, double-blind study using in situ caries models was carried out. Eleven volunteers used an intraoral appliance containing five demineralized human enamel blocks. The blocks (n=170) were randomly divided according ...

Journal: :American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics 2016
Ahmet Yagci Yasemin Nur Korkmaz Suleyman Kutalmis Buyuk Filiz Yagci Aykan Onur Atilla

INTRODUCTION The aim of this study was to evaluate whether treatment with full-coverage bonded acrylic splint expanders causes formation of white spot lesions using quantitative light-induced fluorescence. METHODS The experimental group underwent rapid maxillary expansion (RME) (n = 16; 6 boys, 10 girls; mean age, 14.1 ± 2.2 years), and the control group received no orthodontic treatment (n =...

A Sepahdari B Ghaednia H Nezamabadi I Sharifpour M Afsharnasab M. R Mehrabi S Kakoolaki

Many shrimp farmers were suffering from White Spot Disease (WSD) onset in last decades. Oscillation of environmental factors could lead mortality in susceptible hosts. Our study was aimed to investigate the effect of different temperatures on juvenile Fenneropenaeus vannamei experimentally exposed to White Spot Virus (WSV). Five hundred and forty juveniles were distributed among 3 treatments in...

I Sharifpour, A Sepahdari , B Ghaednia , H Nezamabadi , M Afsharnasab , M. R Mehrabi , S Kakoolaki ,

Many shrimp farmers were suffering from White Spot Disease (WSD) onset in last decades. Oscillation of environmental factors could lead mortality in susceptible hosts. Our study was aimed to investigate the effect of different temperatures on juvenile Fenneropenaeus vannamei experimentally exposed to White Spot Virus (WSV). Five hundred and forty juveniles were distributed among 3 treatments in...

Journal: :Clinical and Experimental Health Sciences 2021

Objective: To evaluate the effect of Gumgumix herbal toothpaste on remineralization white spot lesions with a laser fluorescent system called FluoreCam. It is pilot study.Methods: The FluoreCam was used for fluorescence imaging fifteen teeth lesions. During study, patients continued to use previously owned toothpastes, addition Gumgumix. applied lesion area finger pressure twice day and not rin...

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