European journal of paediatric dentistry最新文献

Aim: To estimate the prevalence of early childhood caries and to study a possible influence on different ethnicities in preschool children aged 3 to 5 with social exclusion risk.

Background: Oral diseases are a major global public health problem, with negative effects at both individual and collective levels, and there is a relationship between socioeconomic characteristics such as income, occupation and educational level, with the prevalence and severity of oral diseases.

Methods: A cross sectional study was conducted in a sample of 288 preschool children belonging to three schools in the Southeastern Spain among other variables dmft and ICDASS index.

Conclusion: The ethnicity of school children at risk of social exclusion is a determining factor in the increased prevalence of cavities in primary caries.

Aim: Early childhood caries (ECC) represent a relevant public health issue in paediatric population globally. The current study aimed to investigate the main risk factors of this condition.

Methods: This is a cross-sectional study carried out at the Child Dentistry Clinics of the Istituto Stomatologico Italiano, Milan, Italy, including patients aged 12-71 months and their parents. Demographical data, anthropometric measurements, oral hygiene and health assessment, and children's eating habits were collected.

Conclusion: Our findings, according to recommendations, suggest that the prevention of ECC needs to begin in infancy. Oral health providers, physicians, nurses, and other health care personnel play an important role in educating parents about their child's oral and dental care and food choices.

Aim: To compare how parents' attitudes, knowledge, and sociodemographic characteristics influence untreated early childhood caries in infants and preschoolers in Brazil and Colombia.

Background: Dental caries is a prevalent chronic disease affecting children worldwide. However, little research has explored the connection between parents' knowledge, attitudes, and beliefs about oral health and the occurrence of dental caries in their children's primary teeth.

Materials: Oral health information was evaluated in children aged 3 to 5 years with a questionnaire covering sociodemographic and socioeconomic variables, family information and questions about health knowledge and child's and parents' oral health. In addition, oral examinations have been carried out to determine the prevalence of untreated dental caries. A p-value of 0.05 and 95% reliability level were considered statistically significant.

Conclusion: Untreated caries in infants and preschoolers are influenced by socioeconomic status, maternal education, sugar consumption, oral hygiene, and parents' beliefs about primary dentition.

Background: Odontomas are the most common odontogenic tumours, often considered hamartomas rather than true neoplasms. These mixed tumours consist of fully differentiated dental tissues, including enamel, dentin, cementum, and pulp. Odontomas can be classified into compound and complex types. While typically asymptomatic, they are often discovered during routine radiographic examinations for delayed tooth eruption. The management of odontomas generally involves surgical removal, which is effective in resolving associated dental impactions.

Case report: We present the case of a healthy 4-year-old child who presented with the absence of the lower left deciduous canine (tooth 7.3) in the dental arch. Radiographic examination revealed multiple radiopaque masses indicative of a compound odontoma associated with the unerupted deciduous canine. Following detailed imaging and surgical planning, the odontoma was successfully enucleated under conscious sedation with nitrous oxide. The surgical procedure was performed without extracting the retained canine. Post-operative follow-up at two weeks showed excellent healing, and at seven months, partial eruption of the canine was observed, confirming the odontoma's role in impeding its eruption.

Conclusion: This case underscores the importance of early diagnosis and management of odontomas to prevent potential impaction of associated teeth. The successful surgical removal of the odontoma facilitated the spontaneous eruption of the lower left deciduous canine, highlighting the effectiveness of early intervention. Conscious sedation with nitrous oxide proved to be a valuable tool in managing the young patient, ensuring cooperation and comfort during the procedure. Early identification and treatment of odontomas are crucial for promoting normal dental development and preventing future malocclusions.

Aim: This study assessed the effectiveness of technological aids (video modelling) versus verbal and demonstrative motivation for improving oral hygiene in paediatric patients with autism spectrum disorder (ASD).

Materials: Consecutive patients with ASD were enrolled. Data on brushing frequency, snack intake frequency, plaque index, gum index, and Frankl scale were collected at baseline. After a tooth scaling session, patients were randomly assigned to two groups: Group 1 (G1) received live brushing instructions, while Group 2 (G2) received an oral hygiene motivation video via email, created using the video modelling strategy. A follow-up evaluation was conducted after three months, with all parameters measured again for comparison.

Conclusion: Video modelling is an effective tool for motivating oral hygiene in patients with ASD, demonstrated by significant improvements in most measured parameters for the video modelling group.

Aim: This study aimed to characterise the palatal vault evolution during the first years of life, both in terms of shape and size.

Materials: The study sample was composed of 168 healthy children aged less than 4 years. Twenty-one measurements of distances and 6 angles were taken from 7 fixed landmarks set on the palatal vaults 3D surfaces reconstructed from CT-scans. To analyse only the shape evolution, the "sizefree" log-shape ratio of those measurements were computed and the global shape of the palatal vault and their transversal curve were plotted. Statistical analyses were performed to highlight the shape and size differences separately.

Conclusion: The shape and size evolution of the palatal vault during the first years of life was not only correlated with deciduous dentition development. We assumed that the progressive orofacial muscles activation and tongue movements in the oral cavity may also explain these results as they induced strains on the palatal vault, warping it in various ways.

Aim: X-linked hypophosphatemic rickets (XLH) is characterised by severe skeletal deformities and dental abnormalities. The aim of this work is to examine the prevalence of abscesses, the features of pulp chambers, and the biochemical and histological signs of the disease.

Methods: Pulp chambers size, shape, and morphology were assessed by orthopantomography in XLH patients (n = 24, age 5.8 ± 1.6 years) and in sex and age-matched healthy controls (n = 23, age 6.2 ± 1.4 years). Histological analysis of the dentin of the primary teeth by Hematoxylin-eosin and Massontrichromic Goldner-blue aniline staining was then performed, comparing the results with those obtained in healthy controls.

Conclusion: Enlarged pulpal chambers with altered shape and morphology affect most XLH patients, setting them up for periapical abscesses with fistulas occurred without any history of trauma or dental decay. Patients with XLH should be considered high-risk patients. It is important to treat and manage them early by a multidisciplinary approach.

Aim: The primary goal of the present comprehensive systematic review is to assess the treatment results attained through PSIO in individuals with NSCLP, as well as to explore its effectiveness. This will be accomplished by examining a range of existing published studies that focus on patient groups who have undergone PPIO.

Materials: A comprehensive search strategy was devised by a single author for each database without language restrictions. The databases searched were PubMed, Cochrane library Google Scholar, Web of Science and Scopus. The search period was limited to the years 2001 to 2023. Duration and study design filter was used. Furthermore, conference proceedings, abstracts, and reference lists of relevant studies were sought to obtain additional records.

Conclusion: The examined protocols for passive presurgical infant orthopaedics (PPIO) in individuals with CLP typically did not reveal notable treatment outcomes when compared to a lack of treatment across a range of domains. These domains encompass feeding patterns, facial aesthetics, maxillary dentoalveolar factors, cephalometric measurements, speech and language-related aspects, dental arch alignments, economic assessments, as well as occurrences of adverse effects or complications associated with applied appliances or procedures.