The aim of this study was to use parental perception to assess the Oral Health Related Quality of Life (OHRQoL) of children with Autism. A total of 59 families of children with Autism who had an unaffected sibling were cross-matched for age and gender of the affected child with families with no autistic children. The parents were administered the Parental Perception Questionnaire (P-CPQ) and the Family impact scale (FIS) components of and Arabic version of the Child Oral Health Related Quality of Life questionnaire (COHRQL). The P-CPQ scores of Children with Autism were compared with those of their unaffected siblings and those of children from families with no autistic child, while the FIS scores were compared between families with and without an autistic child. Regression models were constructed to show the association of sociodemographic factors on the OHRQoL of autistic children. The results of this study seem to suggest that childhood autism results in a reduced OHRQoL for both the affected child as well as the family. The apparent reduced parental concern with unaffected siblings of autistic children, when compared to parental concern towards children in families with no autistic child is an area that could merit further research.

Introduction The aim of the study was to test the reliability of mobile phone teledentistry in the diagnosis and treatment planning of dental caries of children in mixed dentition. Methods A total of 57 cases, aged 6-12 years, among six examiners were used yielding 342 comparisons. The patients were examined by a dentist who was calibrated in the recording of oral findings in children using the World Health Organization (WHO) oral health assessment form for children (version 2013), which served as the gold standard for diagnosis. Six paediatric dentists calibrated using the same WHO form served as the teledentistry group and made their diagnoses using only the images sent to them without the use of radiographs. The pictures obtained were stored on an online cloud platform (Google Drive). The sharing links for these pictures were forwarded to participating dentists using a social media application (WhatsApp Messenger, Facebook Corp., Mountain View, CA). Results This study showed greater sensitivity than specificity, and though both sensitivity and specificity were constantly above 80%, it can be stated that the current model has a higher chance of false positive results than false negative results. The reliability of teledentistry in this study is greater in primary teeth than in permanent teeth. Discussion Although the use of teledentistry without radiographs is not as accurate as clinical examination, mobile phone teledentistry offers acceptable reliability for the initial diagnosis of caries in children.

No abstract

The concern showed by Saudi fathers does not correlate to the oral status of their child. Saudi fathers may not be apt as proxies to assess the OHRQoL of their children.

Aim. The aim of this study was to compare the effect of pH cycling on the microhardness of the enamel of primary human teeth treated with a conventional brown Sodium Fluoride (5% NaF) Varnish to those treated with a white Fluoride Varnish (5% NaF) enhanced with functionalized tricalcium phosphate (fTCP). Materials and Methods. Ninety extracted caries-free primary incisors were washed in a detergent and divided into three groups; group A received no treatment, teeth in group B were coated with Sodium Fluoride (5% NaF) Varnish, while teeth in group C were coated with 5% NaF varnish enhanced with functionalized tricalcium phosphate (fTCP). After ten days of pH cycling, the surface microhardness of the teeth was measured using a Knoop indenter. Results. The mean Knoop hardness number (KHN) of 5% NaF with fTCP was greater than that of 5% NaF alone while the control group had the lowest mean KHN. Conclusion. The results of this study suggest that the use of an additive such as fTCP to a fluoride varnish significantly improves the protective ability of the varnish on primary teeth in vitro.

The prevalence of drooling, the impact of various etiological factors on its severity, and its relationship to salivary flow rate were assessed in 113 individuals with cerebral palsy (CP). In this study, there were 74 males and 39 females with an age range of 6-18 years who were attending a special school in Chennai, India. The severity of drooling was assessed by visual examination; demographics and data regarding severity and control of drooling were collected via a questionnaire. Data regarding the type of CP and drugs taken by the children were obtained from the medical records maintained by the school. The unstimulated salivary flow rate of these children was determined through a passive method. The overall incidence of drooling was 48.7%, with 17.7% having severe drooling. Individuals with athetosis had the least severe amount of drooling. There was a significant relationship between ability to close the mouth and the severity of drooling. The severity of drooling was reduced with age. There was no significant difference in the mean salivary flow rate of those children who drooled and those who did not.

BackgroundIron in the form of oral supplements is routinely prescribed to children to help fight anemia, however tooth staining is a commonly reported complication. This study tests in vitro, the staining potential of two different forms of iron syrup on primary teeth.MethodsForty caries free primary central incisors were divided into four groups of ten teeth each. The control group comprised of ten teeth immersed in artificial saliva, while the test solutions were comprised of different forms of iron mixed with vitamins such that the iron content of each solution was approximately 100 mg (from 100 to 101.1 mg). The test solutions used iron syrup (Ferrose®, SPIMACO, Jeddah, Saudi Arabia) with iron in the form of ferric oxide polymaltose (FOP), slow release formula (Ferroglobin®, Vitabiotics ltd., London, UK) containing ferrous fumarate (FF and a combination of the two (FOP + FF). All the teeth were then immersed for 72 h and subjected to a protocol developed by Lee et al. to test staining. Color changes were measured using a wave dispersion spectro-photometer (Color-Eye 7000A, X-Rite Gmbh, Regensdorf, Switzerland) on the exposed labial surface at 4, 8, 24, 48 and 72 h. Two-way ANOVA with Scheffe’s post hoc test was used to determine significance of difference in shade, while the Kurskull-Wallis test used to determine the significance of difference in clinical staining (∆E > 3).ResultsWhile all three iron groups showed some amount of staining, the combination of the two forms of iron (FOP+FF) showed significantly lower incidence of clinical staining than the other two groups at the end of 72 h. At the end of 72 h the (FOP) had significantly higher ∆E than ferrrous fumarate (FF ) while the combination (FOP+ FF) had a significantly lower ∆E than either group.ConclusionIn an in vitro model, combining different forms of iron seems to elicit a lower intensity of staining than equivalent doses of a single form of iron.Electronic supplementary materialThe online version of this article (doi:10.1186/s12903-015-0072-0) contains supplementary material, which is available to authorized users.

Background. There is evidence that gross motor function impacts the health-related quality of life of young adults with cerebral palsy. This study aimed to assess gross motor function, oral health and oral health-related quality of life (OHRQoL), and the relationship between them in young adults with cerebral palsy. Methods. The sample comprised 46 individuals aged between 13 and 17 years with Gross Motor Function Classification Scores (GMFCS) ranging from level I to level III. The individuals and their parents were administered an Arabic version of the child perception questionnaire for adolescents. Parental and child perception scores, DMFT, and gingival index were compared across GMFCS levels using the one-way ANOVA and Scheffe’s post hoc test. Results. Children with level III GMFCS had a significantly higher child perception score (CPQ) and parental perception score (PPQ) than those with level I or level II scores. There was a significant association between function (GMFCS) and the CPQ score in children (p=0.016). No significant associations were found between the CPQ score and either dental caries (DMFT) or gingival bleeding (GI) scores. Children with GMFCS level III had a significantly higher DMFT (p=0.002) and GI (p=0.001) scores. Conclusion. Motor function has a significant impact on both the oral health and the OHRQoL of adolescents and young adults with spastic cerebral palsy.