Evaluation of the orthodontic treatment need in a paediatric sample from Southern Italy and its importance among paediatricians for improving oral health in pediatric dentistry

The impact of mouth breathing on dentofacial development: A concise review

Mouth breathing is one of the most common deleterious oral habits in children. It often results from upper airway obstruction, making the air enter completely or partially through oral cavity. In addition to nasal obstruction caused by various kinds of nasal diseases, the pathological hypertrophy of adenoids and/or tonsils is often the main etiologic factor of mouth breathing in children. Uncorrected mouth breathing can result in abnormal dental and maxillofacial development and affect the health of dentofacial system. Mouth breathers may present various types of growth patterns and malocclusion, depending on the exact etiology of mouth breathing. Furthermore, breathing through the oral cavity can negatively affect oral health, increasing the risk of caries and periodontal diseases. This review aims to provide a summary of recent publications with regard to the impact of mouth breathing on dentofacial development, describe their consistencies and differences, and briefly discuss potential reasons behind inconsistent findings.

Oral Hygiene Habits and Use of Fluoride in Developmental Age: Role of Parents and Impact on their Children

Introduction

In healthcare, the need to pay more attention to the achievement of two objectives within the society arises: health promotion and prevention in terms of nutrition, good education, sport, and health education. Scientific evidence shows that adequate health standards must be learned since childhood through the help of parents and appropriate school projects. Parental intervention must be appropriate to support the responsibility of their children's health. In oral health, it has been established for many years that there is a correlation between parental behaviors and lifestyles and children's attitude. The aim of this study is to verify the close relation between behaviors, habits, lifestyles, and the knowledge of parents about their oral health and, consequently, their focus and care for their own children's oral health. Furthermore, the awareness of parents about the importance and use of fluorine was to be determined.

Materials and Methods

The study lasted 15 months and was conducted from April 2018 to July 2019: an anonymous 29-question questionnaire was administered to all parents who accompanied their children (aged between 3 and 12 years) going under treatment in the Pediatric Dentistry Unit of the University Hospital Policlinico Umberto I, Rome. Anamnestic data, sociodemographic context (e.g., educational level and occupation), oral health habits, and prevention of parents and children and fluoride knowledge were investigated. The study received ethical approval. 204 questionnaires were collected. The data gathered were recorded with a specifically designed computer program and collected and analyzed using a Microsoft Excel 10 database. Data were evaluated using standard statistical analysis software; descriptive statistics including mean ± SD values and percentage were calculated for each variable. The relationship between the age of parents, between mother or father and the parents' degree of education levels, and the knowledge for their own children's oral health was explored using the chi-square test of homogeneity and Fisher's exact test (P value of < 0.05 considered as statistically significant).

Results

From the acquired data, it is possible to deduce that the major respondents were mothers aged from 36 to 45, while only a small part were fathers aged above 45 years. Questions related to parents' oral hygiene habits were included in the questionnaire, and from the sample taken into consideration, it emerges that 64.7% of the respondents (67.1% mothers and 57.7% fathers) periodically attend a dental office for a checkup, 20.9% tend to postpone the treatment, and 15.2% go there just for emergency. Some of the questions showed that 80% of the interviewed subjects use fluoride toothpaste for their child's oral hygiene.

Conclusion

Prevention in childhood, in addition to being synonymous with monitoring the oral health of the child, means first of all to pay attention to parents who are the main behavioral reference. It emerged that there is no adequate knowledge about fluorine, especially when the subjects have a low educational level. A role of fundamental importance for the diffusion of adequate concepts in the field of oral hygiene is covered, according to the data received from the study carried out, by the dentist and dental hygienist.

Salivary Test Assessment in an Oncohematological Pediatric Sample: A Case Control Study

Background: In recent years, the incidence of neoplastic diseases in children has increased significantly. Immunodepression triggers undesirable effects in the oral cavity such as mucositis, opportunistic infections, oral bleeding, xerostomia, dysgeusia, decay, dental malformations and pain. Objective: We aim to assess, through salivary tests, the quality of saliva in pediatric patients affected by oncohematological diseases and treated with chemo/radiotherapy compared to non-treated subjects. Methods: A total of 20 subjects aged between 5 and 18 years, with oncological pathologies undergoing radio and/or chemotherapy, were evaluated. The control group consisted of 20 healthy children of the same age. The two groups of subjects were asked to undergo salivary tests. Descriptive statistics were computed for each item. Fisher’s exact test was conducted to compare case and control groups. Results: Subjects treated with chemo/radiotherapy had a lower pH and therefore a higher salivary acidity that predisposes to caries and the oral hygiene of children with oncohematological diseases was more deficient than that of the control group. Conclusions: The early detection of these indicators, and the prevention carried out to limit their severity, is an important aspect of the comprehensive care of oncohematological subjects. Pediatric dentists can play a crucial a role enabling good quality of life during cancer therapy.

The Role of the Pediatric Dentist in the Multidisciplinary Management of the Cleft Lip Palate Patient

The focus of this paper is the pediatric dental care of Cleft Lip and Palate (CLP) children and the role of the pediatric dentist in the CLP team. The management of children with cleft lip and palate presents many challenges and a multidisciplinary and prepared team is always required. Affected individuals present a multiplicity of problems: effective management involves a wide range of specialities. The value of a multidisciplinary team is widely known and mentioned in the literature, but very few papers focus on the role and the importance of the pediatric dentist. Therefore, the purpose of this article is to underline the role of the pediatric dentist as a member of the cleft lip and palate team which ranges from prenatal counseling, presurgical prevention and orthopedics, to post-treatment rehabilitation and restoration.

Dental Visits and Predictors of Regular Attendance Among Female Schoolchildren in Dammam, Saudi Arabia

Purpose

Regular dental visits are important for the maintenance of optimal oral health and improved quality of life. The purpose of the study was to evaluate patterns of dental visits and factors associated with routine dental attendance among female schoolchildren in Dammam, Saudi Arabia.

Patients and Methods

This cross-sectional study was performed on 449 female primary schoolchildren (6–11 years old) in Dammam, Saudi Arabia. The study included clinical examination for decay in the first permanent molars in children and questionnaire administration among their parents. The World Health Organization’s oral health questionnaire was used to collect data about children’s dental visits, oral hygiene behaviors, dental problems, and dietary practices. Bivariate and multivariate analyses were performed to evaluate factors associated with routine dental visits.

Results

Most children (64.1%) visited the dentist during the past one year, 22.1% performed no dental visit during the past one year, and 8.3% never visited the dentist. Among children who visited the dentist, the pain was the most common reason for dental visits (39.10%, N=170), followed by routine dental check-ups (18.60%, N=81). In bivariate analysis, education of parents, family income, daily tooth brushing, no decay in the first permanent molar, no toothache, no consumption of soft drinks, biscuits, cakes, and cream were significantly associated with routine dental attendance (P <0.05). However, the final logistic regression model showed that university education of mothers (OR 2.52, P = 0.005), not having toothache or discomfort (OR 2.88, P = 0.001), tooth brushing once or twice daily (OR 2.43, P= 0.034), and not consuming soft drinks (OR 1.96, P= 0.027) were significant predictors of routine dental visits.

Conclusion

The study found that higher education of mothers, daily tooth brushing, not having dental pain, and not consuming soft drinks were significantly associated with routine dental visits in this sample of female schoolchildren. Routine dental attendance may be used to improve oral hygiene and reduce dental pain and consumption of soft drinks in children.

Environmental Factors Associated with Malocclusion in Children Population from Mining Areas, Western Romania

Our study is based on the hypothesis that the prevalence of malocclusions in children is higher in the mining areas from North-Western (NW) Romania than in other geographic areas. We also considered that the distribution of the different types of malocclusions can be correlated with environmental factors. Therefore, the main purpose of the current study was to assess the prevalence of malocclusions in children from the mining areas in NW Romania. Another purpose was to establish the influence of certain environmental factors such as gender, geographical area of origin, and ethnicity on the distribution of malocclusions in order to provide an epidemiological reference for the planning of preventive and treatment programs adapted to the particularity of the mining areas. This cross-sectional study was performed in 2015-2016. The study batch consisted of 960 children from the mining areas, aged 7-14 years, in the period of mixed dentition and early permanent dentition. The clinical examination was conducted by a single examiner, an orthodontic specialist (TBI), in order to avoid inter-operator bias. Occlusion was registered according to Bjoerk. Occlusal clinical signs were followed for the determination of malocclusions. Most children had malocclusions (93.5%). The percentage of anomalies was significantly higher in subjects from Rosia Montana, in girls, and in the Romanians. Data showed that Angle Class I was the most prevalent malocclusion (60.21%), followed by crowding (47.5%), midline shift (43.33%), and deep bite (28.65%). The independent association between ethnicity and total malocclusions shows that the Romanian subjects presented a 3.31 higher chance of developing malocclusions than the Romani ones. The presence of malocclusions was independently influenced by all the studied environmental factors, namely gender, geographical area, and ethnicity. Our results could be relevant for oral health policy-making, i.e., planning preventive and treatment measures of malocclusions, adapted to the peculiarity of the studied mining areas.

Orthodontic screening and treatment timing in preschoolers

Dental and stomatologic problems in childhood need to be diagnosed and managed with multidisciplinary protocols focusing around the children an appropriate prevention, diagnosis, and care program. Therefore, it is paramount to avail of screening tools that provide an indication of in-depth multidisciplinary diagnostic flow. The aim of this study is to detect and evaluate malocclusion problems and predisposing factors in an Italian preschooler population. Design-calibrated operators detected data through examination of 1,405 children (706 males and 699 females) aged between 2 and 7 years, in one hospital in Rome and in kindergartens of several Italian cities. Data were collected following Risk of Malocclusion Assessment index criteria. Pearson's chi-square test (with continuity correction) and Fisher's exact test were the statistical tests conducted (P < 0.05). Grade 2 (49.6%) and 4 (21.7%), followed by grade 1 (17.1%), grade 3 (9.3%), and finally grade 5 (2.3%) are the most represented degrees. 53.6% of the cases have a high risk, whereas 32.2% has a low risk and 14.9% has a moderate risk. The risk-degree correlation is statistically significant (P < 0.005). Flawed habits and oral breathing are present in more than a quarter of children. Findings of the study highlighted that early multidisciplinary approach, as well as orthodontic visits and screening in childhood, is necessary to promote normal growth and development of the face and the elimination of potential interferences that may harm these processes.