Mothers' behaviours and knowledge related to caries experience of their children.

PURPOSE: Insufficient attention paid by public institutions to primary oral health protection measures has contributed to a poor oral health status in Kosovo, especially in children. Because the oral health promotion activities identified the significant roles of mothers in primary prevention, the aim of this study was to determine the level of knowledge and the behaviour of mothers in connection with the caries experience of their children. MATERIALS AND METHODS: 664 of the mothers who accompanied their children to dental visits were interviewed and data on maternal knowledge and attitudes towards the oral health of preschool children were collected. The children underwent dental examination and the dmft index was recorded. RESULTS: The mean dmft index in all children was 6.30 ± 3.23. A high prevalence of early childhood caries was recorded. The highest mean dmft was recorded for children whose mothers had finished primary and secondary school (6.41 ± 3.36 and 6.62 ± 2.87, respectively). The mothers displayed insufficient knowledge regarding dental visits, feeding, oral hygiene maintenance and the utilisation of fluoride/antimicrobial agents. CONCLUSIONS: The results of this study show that the level of knowledge about oral health among interviewed mothers is very low to nonexistent. Mothers need to be educated and encouraged that they are a key factor in improving the oral health habits of their children. Since caries represents a serious public health problem in Kosovo, an overall preventive programme for oral health promotion is needed, including the oral health education of mothers.

Early childhood caries in preschool children of Kosovo - a serious public health problem.

BACKGROUND: Even though it has been widely studied, early childhood caries (ECC) remains a serious public health problem, especially in countries where there is no national program of oral health assessment and no genuine primary oral health care, such as in Kosovo. The purpose of this study was to assess the prevalence of ECC and analyze caries risk factors. METHODS: The subjects were 1,008 preschool children, selected by stratified random cluster sampling, in the municipality of Prishtina, capital of Kosovo. Data were collected through clinical examination and interviews. Dmft data were recorded according to WHO criteria. Bacterial examination (CRT bacteria test) and plaque test of Greene-Vermillion were used. RESULTS: The mean dmft of preschool children was found to be 5.8. The prevalence of ECC was 17.36%, with a mean dmft of 11 ± 3.6. Streptococcus mutans prevalence in ECC children was 98%. A significant correlation between dmft and S mutans counts (≥105 CFU/mL saliva) was demonstrated. A correlation was also found between daily sweets consumption and dmft in children with ECC (P < 0.001). Comparing the dmft of ECC children and duration of bottle feeding showed a statistical correlation (P < 0.001). The mean plaque test was 1.52. None of the examined children had ever used fluoride. CONCLUSION: The prevalence of ECC was high among preschool children in the municipality of Kosovo. We recommend increasing parents' knowledge of proper feeding habits and oral health practices, and increasing preschool children's accessibility to dental services.

Effects of preparation techniques on root canal shaping assessed by micro-computed tomography.

BACKGROUND: Root canal shaping without any procedural error is of the utmost preference. Therefore, the purpose of this study was to use micro-computed tomography to evaluate and compare the root canal shaping efficacy of ProTaper rotary files and standard stainless steel K-files. MATERIAL AND METHODS: Sixty extracted upper second premolars were selected and were divided into 2 groups of 30. Before preparation, all samples were scanned by micro-CT. Then, 30 teeth were prepared with stainless steel files and the remaining 30 with ProTaper rotary files. Canal transportation and centering ability before and after root canal shaping were assessed using micro-CT. The amount and direction of canal transportation and the centering ratio of each instrument were determined in the coronal, middle, and apical parts of the canal. The 2 groups were statistically compared using one-way ANOVA. RESULTS: ProTaper rotary files gave less transportation (p<0.001) and better centering ability (p<0.00001) compared with stainless steel files. CONCLUSIONS: The manual technique for preparation of root canals with stainless steel files produces more canal transportation, whereas rotary files remain more centered in the canal.

Dental health evaluation of children in kosovo.

OBJECTIVES: The aim of this study was to assess caries prevalence of preschool and school children in Kosovo. METHODS: The assessment, which was carried out between 2002 and 2005, included measurements of early childhood caries, deft and DMFT. RESULTS: In total, 1,237 preschool and 2,556 school children were examined. The mean deft of preschool children was 5.9, and the mean DMFT of school children aged 12 was 5.8. The caries prevalence for 2- to 6-year-old preschool children was 91.2%, and the prevalence for 7- to 14-year-old school children was 94.4%. The prevalence of early childhood caries was 17.6%, with a mean deft of 10.6. CONCLUSIONS: All data assessed showed the very poor oral health status of children in Kosovo. Interviews with children and teachers indicated poor knowledge regarding oral health. Significant measures must be taken to improve this situation.