Dental Plaque Disclosing as an Auxiliary Method for Professional Dental Prophylaxis in Early Childhood

Prevalence of candida albicans in dental plaque and caries lesion of early childhood caries (ECC) according to sampling site

Background: Candida albicans (C. albicans) may have cariogenic potential but its role in caries etiology has not been established. The aim of this study was to determine C. albicans in supragingival dental plaque and infected dentine of cervical and proximal in early childhood caries (ECC). Methods: This cross-sectional study was carried out on 6o children aged 2-5 years, which were divided int...

Prophylaxis for infective endocarditis: antibiotic sensitivity of dental plaque.

The antibiotic sensitivity pattern of bacteria isolated from bacteraemia after dental extraction was compared with that of bacteria isolated from dental plaque samples from the same patient. The results supported the current practice of using penicillin and erythromycin empirically for prophylaxis. The prediction of the most appropriate antibiotic for prophylaxis using dental plaque samples was...

Professional dental prophylaxis increases salivary cortisol in children with dental behavioural management problems: a longitudinal study

BACKGROUND Dental procedures may cause stress and increase the salivary cortisol levels. It is important to known if apparently simple procedures such as professional dental prophylaxis at low speed (DP) are stressful for children with dental behaviour management problems (DBMP) to help with behaviour guidance strategies. This longitudinal study aimed to evaluate if DP changes a physiological m...

Dental plaque as a microbial biofilm.

New technologies have provided novel insights into how dental plaque functions as a biofilm. Confocal microscopy has confirmed that plaque has an open architecture similar to other biofilms, with channels and voids. Gradients develop in areas of dense biomass over short distances in key parameters that influence microbial growth and distribution. Bacteria exhibit an altered pattern of gene expr...

Differences in carbon source usage by dental plaque in children with and without early childhood caries