JOURNAL OF DENTISTRY FOR CHILDREN最新文献

Purpose: To understand the relationship and impact of the parenting styles of mothers on the behavior and anxiety in the dental operatory of eight- to 12-year-old children. Methods: A cross-sectional study was conducted with 50 mother-child dyads. A short version of the Parenting Styles and Dimensions Questionnaire was used to assess parenting style, while the Modified Dental Anxiety Scale and Frankl's Behavior Rating Scale were used to assess dental anxiety and behavior. Results: Forty-six percent of children (n=23) were male. Sixty-four percent of mothers had an authoritative parenting style, 20 percent were authoritarian and 16 percent had a permissive parenting style. A statistically significant negative relationship was observed between permissive parenting style (-0.392, P<0.005) and dental behavior, and between dental behavior and dental anxiety (-0.611, P<0.000). Regression analysis showed that parenting style had an impact of 14.5 percent on the behavior of the child in the dental operatory. Conclusion: Parenting styles, particularly permissive types, had a significant impact on a child???s dental behavior.

Purpose: To examine the influence of substituting intranasal (IN) midazolam (MID) for oral (PO) MID, within the three-drug combination of meperidine (MEP), hydroxyzine (H) and MID, on sedation treatment outcomes. Methods: A retrospective, cross-sectional analysis examined patient variables and sedation outcomes in 508 pediatric dental patients sedated by single- and multi-drug sedation regimens (MEP-H; MEP-H-(PO)-MID; MEP-H-(IN)-MID; single-agent MID). The outcome assessment examined sedation visit effectiveness, sedation treatment completion, treatment time and medication administration to discharge time. Multivariable logistic regression analyses assessed predictive variables associated with sedation visit effectiveness. Results: Both three-drug combinations (MEP-H-(PO)-MID; MEP-H-(IN)-MID) were used for behavior guidance in children of a similar age (median age=7.1 and 6.5 years, respectively, for the two drug combinations) and weight (median weight = 23.7 and 23.5 kg, respectively, for the two drug combinations). These three-drug combinations had a higher likelihood of sedation effectiveness over the reference sedation regimen of single-agent midazolam (MEP-H-(PO)-MID adjusted odds ratio [OR] = 2.65; 95 percent confidence interval [95% CI]=1.09 to 6.45; P=0.032; and MEP-H-(IN)-MID OR=2.08; 95% CI=1.03 to 4.18; P=0.039). MEP-H-(IN)MID was associated with a shorter medication administration to discharge time for patients by 23 minutes (interquartile range [IQR]=9.5 to 34 minutes) compared to MEP-H-(PO) MID (P<0.05) while providing a comparable number of teeth treated (median=five). All sedation drug regimens, including MEP-H-(IN)MID, had high levels of oxygen saturation during all sedation appointments. Conclusion: Substituting IN for PO MID in MEP-H-MID was associated with a shorter total time to discharge while demonstrating comparable efficacy during sedation.

Purpose: To assess the characteristics of dental hard and soft tissue structures of prematurely erupted teeth in newborns. Methods: Extracted natal and neonatal teeth were assessed in ground sections for evaluation of enamel, dentin, dentino-enamel junction and cementoenamel junction. Soft tissue harvested was histologically analyzed for cellularity, vascularity and other characteristics of the dental pulp. Results: This study included 15 teeth from nine neonates, of which seven erupted at birth, eight erupted within the first month of birth. All erupted in the mandibular anterior region. The demineralized ground section revealed enamel cracks, a straight dentinoenamel junction, and S-shaped dentinal tubules along with the enamel lamellae, and enamel spindle. None of the samples showed enamel tuft or cementum. Histology of soft tissue revealed enhanced cellularity, vascularity without any fibrosis, calcification and inflammation when compared with the young healthy pulp in permanent teeth. Conclusion: The prematurely erupted teeth in newborns were almost exclusively rootless and exhibited the characteristic anatomical findings pertaining to enamel, dentin, dentinoenamel junction and cementoenamel junction. The histology of their dental pulp was characterized by increased cellularity and vascularity compared.

Purpose:> To determine the level of knowledge and attitudes of parents regarding teething signs and symptom. Methods: A 55-question survey was administered to 120 parents of children aged six to 36 months who sought care from April 2021 to April 2022 at the Department of Pedodontics, Faculty of Dentistry, Istanbul University, Istanbul, Turkey. The questionnaire investigated parents' sociodemographic characteristics, their knowledge about the teething process, which signs and symptoms they observed and their approaches toward them. Results: The mean duration of teething was 7.5±1.9 (standard deviation) months (minimum=four months; maximum=15 months). The most common sign or symptom observed during teething was restlessness (87.5 percent). There was no significant relationship between the level of teething knowledge and the socioeconomic status of the families. Conclusion: Parents' knowledge levels about teething process could be increased.