Haemophilic children in Egypt have received minimal dental intervention and their dental needs required assessment. The purpose of this study was to assess the oral health needs of a sample (n = 60) of Egyptian haemophilic children (6-12 years), so as to develop, implement and evaluate an oral hygiene education programme over an 8-month period on the experimental group (n = 30) vs. the control group (n = 30). The oral hygiene index simplified (OHI-S) index was used for baseline data and at the end of the study, while DMFS and defs were used to collect caries experience baseline data on each subject. The results showed that the DMFT and deft were significantly higher than those of the non-haemophilic population in Egypt and also higher than those of haemophilic children in developed countries and that the decayed component represented most of the index values. At phase I, the mean value of the OHI-S of experimental and the control groups was 2.67 +/- 0.45 and 2.53 +/- 0.53, respectively, but the difference was not significant (P > 0.05), both values were in the 'fair' category (1.3-3.0). At phase II, the end of the 8 months follow-up period and after the application of a strict oral care programme in the experimental group, there was a significant decrease from 2.67 to 1.20 (P < 0.001), a shift of values occurred from the 'fair' category to the 'good' category (0.1-1.2) while there was no significant difference in the control group. It can be concluded that professional plaque control, education and access to oral hygiene aids is paramount to improve oral health of these children.

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The addition of CHX and miswak to GIC showed superior antibacterial properties than conventional GIC, without seriously affecting the clinical performance of the restoration until the 6-month follow-up, but failure significantly increased in terms of marginal defects at 9 months with CHX (group 1).

Severe early childhood caries remains the most common chronic disease affecting children. The multifactorial etiology of caries has established a controversy about which risk factors were more significant to its development. Therefore, our study aimed through meticulous statistical analysis to arrange the “well agreed upon” common risk factors in order of significance, to aid the clinician in tailoring an adequate preventive program. The study prioritized or reshuffled the risk factors contributing to severe early childhood caries and placed them in the order of their significance as follows: snacking of sugary food several times a day, increased number of siblings to three or more, night feeding, child self-employed brushing, mother’s caries experience, two siblings, on demand feeding, once/day sugary food, sharing utensils, one sibling, male gender, father’s education, late first dental visit, brushing time, mother’s education, no dental visit, decreased brushing frequency, and no night brushing.

Background. Dental enamel defects (DEDs) are seen in celiac disease (CD). Aim was to detect frequency of CD among such patients. Methods. This study included 140 children with DED. They were tested for CD. Gluten-free diet (GFD) was instituted for CD patients. A cohort of 720, age and sex-matched, normal children represented a control group. Both groups were evaluated clinically. Serum calcium, phosphorus, alkaline phosphatase, serum IgA, and tissue transglutaminase (tTG) IgG and IgA types were measured. Results. CD was more diagnosed in patients with DEDs (17.86%) compared to controls (0.97%) (P < 0.0001). Majority of nonceliac patients showed grade 1 DED compared to grades 1, 2, and 3 DED in CD. Five children had DED of deciduous teeth and remaining in permanent ones. After 1 year on GFD, DED improved better in CD compared to nonceliac patients. Gastrointestinal symptoms did not vary between celiac and nonceliac DED patients. Lower serum calcium significantly predicted CD in this cohort. Conclusion. CD is more prevalent among children with DED than in the general population. These DEDs might be the only manifestation of CD; therefore, screening for CD is highly recommended among those patients especially in presence of underweight and hypocalcemia.