OBJECTIVE The objective of this study was to evaluate associations between patterns of infant formula feeding and dental fluorosis and caries in a representative sample of Australian children. METHODS A population-based study gathered information on fluoride exposure in early childhood. Information on infant formula feeding and fluoridation status was used to group children: three groups in n...

OBJECTIVE To analyze the limitations of studying dental fluorosis in cross-sectional studies. METHODS Data from the Oral Health of the Brazilian Population (SBBrasil 2003) and the Brazilian Oral Health Survey (SBBrasil 2010) were used. Epidemiological trends for fluorosis in 12-year-old Brazilians, aspects of the reliability of the data as well as the accuracy of the estimates are assessed fo...

PURPOSE The purpose of these examinations was to monitor changes, in the prevalence of dental fluorosis. METHODS In February 1992 and December 1994, children who were residents of one of three communities with varying levels of fluoride in their communal water supply were examined for dental fluorosis. Since some children were available at both examination periods, it was also possible to det...

This study evaluated the prevalence and severity of dental fluorosis and compared the reports from adolescents aged 12 to 18 years with those of their parents regarding the perceptions and concerns arising from this disease. The study was conducted in the cities of Viçosa and Sobral and the District of Rafael Arruda (Sobral), Ceará. A cross-sectional study was conducted from October 2010 to Mar...

The aim of the present study was to determine the prevalence and severity of dental fluorosis in all schoolchildren (ages 4 to 18 years, n = 259) from the town of Santa Tereza, Rio Grande do Sul, Brazil, and to investigate associated factors. Data were obtained through a questionnaire and by means of clinical tests. Dean's index was used to determine fluorosis occurrence. Prevalence of fluorosi...

Among the young patients with their anterior teeth involnement, aesthetic is usually a major factor that may produce a challenge to the dentist. Discoloured teeth may often affect the general population and dental fluorosis can be a major problem in areas of endemic fluorosis such as in India. The fluorosis resulting in discoloration of teeth may have various treatment options like bleaching, v...

Data on coal-burning endemic fluorosis throughout China and on the exposure-response relationship between concentrations of fluoride determined in coal samples and the prevalence of dental fluorosis reported from 17 representative surveillance stations in Southwest China were used to estimate the safety threshold for coal fluoride. Coal-burning endemic fluorosis occurs mainly in the mountainous...

The impact of dental fluorosis in children exposed to fluoride in drinking water and dentifrice was evaluated. Dental fluorosis was found in 72% of the children, but the children's well-being was not affected. It was concluded that although dental fluorosis due to the intake of optimally fluoridated drinking water and dentifrice did not affect the dental aesthetics of this studied population sa...

We report the case of a young woman who, over a period of five years was diagnosed and treated for a giant-cell tumour of bone, osteomalacia and fluorosis. A review of the literature revealed a correlation between these three diagnoses, the primary pathology being fluorosis and the remaining symptoms being secondary manifestations. It is important to be aware of this association, especially in ...

This field study included the whole population of children aged 10-15 years (77 from a 0.19 mg/L F area; 89 from a 3.00 mg/L F area), with similar nutritional, dietary habits and similar ethnic and socioeconomic status. The fluoride concentration in the drinking water, the bone mineral content, the bone density and the degree of dental fluorosis were determined. The left radius was measured for...