ABSTRACT
Our investigating 186 infants between the ages of one and six with carious destruction of the maxillary primary incisors, it was learned which risk factors were responsible for the condition known as nursing bottle syndrome. One hundred and twenty-eight infants (68.8 percent) were given a nursing bottle, twelve (6.5 percent) a feeding cup or other bottles with bill- shaped extensions, and forty-one (22.0 percent) both a nursing bottle and vessels with bill-shaped extensions; in all cases the feeding was excessive and prolonged beyond the first year of life. An additional five infants (2.7 percent) were breast-fed excessively beyond the first year. The results confirm the risk of tooth destruction, typical of nursing bottle syndrome, by prolonged and frequent consumption of cariogenic beverages from vessels with bill-shaped extensions. It is important, therefore, that a warning regarding dental health hazards of such feeding methods be issued.
Subject(s)
Bottle Feeding/adverse effects , Dental Caries/etiology , Age Factors , Beverages/adverse effects , Bottle Feeding/instrumentation , Carbonated Beverages/adverse effects , Child , Child, Preschool , DMF Index , Diet, Cariogenic , Dietary Sucrose/adverse effects , Equipment Design , Female , Fruit , Humans , Incisor , Infant , Male , Maxilla , Retrospective Studies , Risk Factors , Statistics, Nonparametric , Surface Properties , TeaABSTRACT
Microbiological analyses of saliva and swabs were obtained from carious lesions of 54 children and adolescents with carious teeth, and of 49 boys and girls with healthy teeth. Candida species were isolated from the saliva of 36 (66.7%) subjects with active caries, but from the saliva of only one (2%) of the 49 caries-free subjects. Candida was detected in material removed from the carious lesion in 44 (81.5%) of the children with caries. Thirty patients with carious teeth and colonized by Candida were randomly divided into three groups of 10 individuals each, and either treated by complete dental restoration, by local application of amphotericin B or by a combination of dental treatment plus amphotericin B. The final microbiological control showed that thorough dental treatment alone eliminated fungi from the oral cavity in 90% of cases, whereas the local application of amphotericin B alone had a minimal effect on the candidal colonization of carious lesions. When, in addition to dental treatment, amphotericin B was applied, fungi were completely eliminated from the oral cavity of all subjects.
