European journal of paediatric dentistry最新文献

Aim: To compare the efficacy of two remineralising toothpastes in children suffering from asthma and allergic rhinitis after a 6-month study.

Methods: 40 patients aged between 6-14 years with enamel demineralisations were enrolled for the study at the Unit of Dental Hygiene of the University of Pavia (Italy). The following indices were collected: Schiff air index (SAI), plaque index (PI), bleeding on probing (BoP), salivary pH, Basic Erosive Wear Examination (BEWE), susceptibility index (SI) for hard and soft tissues' pathologies, and decayed missing filled teeth (DMFT). After mechanical debridement with piezoelectric instrumentation and glycine powder, patients were equally divided into two groups: Group 1 using a toothpaste with zinc hydroxyapatite, and Group 2 using a toothpaste containing calcium sodium phosphosilicate. The toothpaste had to be used twice a day. The time frames of the study were: baseline (T0), after 1 month (T1), after 3 months (T2), after 6 months (T3).

Conclusion: The tested toothpastes can be proposed for home use in children with asthma and allergic rhinitis as they significantly reduced dental sensitivity and periodontal indices.

Aim: Periapical cysts of primary teeth are pathologic entities which are seldom encountered in the clinical practice. Most frequently, these lesions arise in correspondence with primary teeth presenting previous pulp therapy, severe carious lesions, or a history of previous trauma. The aim of the present study is to systematically review the treatment modalities of periapical cysts of the deciduous, along with the reporting of a clinical case.

Materials: A case of periapical cyst treated with marsupialization occurring in an 11-year-old patient is described. A literature search was devised to retrieve studies reporting the treatment of periapical cysts, and involved papers published in the Cochrane Oral Health Group specialist trials, MEDLINE via PubMed, and EMBASE up to March 2023. A total of 39 articles were retrieved. Following title and abstract analysis, 27 articles were selected for full-text analysis, with the final inclusion of 24 articles.

Conclusion: Periapical cysts of primary teeth present an overall good prognosis irrespective of the treatment option adopted. The performance of a prompt diagnosis appears of utmost importance, as the extraction of the primary teeth involved implies the management of the residual space for the correct positioning of the corresponding permanent teeth.

It has become clear that pregnant women have a high risk of developing oral diseases, both in the supporting tissues and in the teeth. This is precisely why the first meeting between the dentist and the mother-to-be should take place as early as possible, either while she is still planning her pregnancy or as soon as she becomes pregnant. During this appointment it is appropriate to examine the presence of any risk factors for the future mother's oral health such as medication intake, presence of chronic pathologies or bad habits (smoking). The woman must be informed of all the changes that may occur during this period and that may negatively affect the pregnancy itself and the health (not only oral) of the foetus. At the same time, all the most important indications regarding correct oral hygiene, dietary and fluoroprophylaxis practices that all pregnant women should follow to ensure optimal oral health for themselves and their newborn child should be provided. In addition to this counselling phase, it is strictly the dentist's responsibility to proceed with the diagnostic phase, thanks to which he or she will be able to assess the woman's oral condition and, in the presence of pathological pictures, plan all the therapeutic interventions necessary to achieve a healthy condition before the beginning of such a delicate period. And why not, to lay the foundations for a life-long oral health!

Aim: There is a lack of sufficient information about the protocols followed by paediatric dentists in informing parents about traumatic dental injuries as a part of anticipatory guidance. Hence, the aim of this study was to assess paediatric dentists' attitudes and practices about parental guidance regarding these injuries.

Materials: This was a cross-sectional survey conducted using a validated questionnaire emailed through Google form to approximately 2500 paediatric dentists in various world regions. The sampling method used was a list-based sampling frame followed by simple random sampling. Participants were recruited through national member societies of the International Association of Paediatric Dentistry, personal contacts and social media groups. Only paediatric dentists with at least three years of experience after their post-graduation were only included in the study. Their attitudes and practices towards parental education on dental trauma during the child's first and recalled dental visits were assessed as per their age, gender, country of post-graduation qualification and years of experience in the profession. Chi-Square test was used to evaluate the association between the paediatric dentist response and the continent of practice. Kruskal-Wallis H test was used to assess the level of significance within each variable in relation to the continent of practice. A 95% confidence interval with a significance level of α = 0.05 was used.

Conclusion: The overall attitude and practice of paediatric dentists toward parental education on traumatic dental injuries were not satisfactory. Many paediatric dentists do not impart education on emergency care and dental trauma prevention in primary teeth. Parents should be informed about oral hygiene instructions and prevention-oriented interventions during the first visit and about managing traumatic dental injuries.

Aim: During adolescence, there is a significant surge in height and total body mass of males. Consequently, they simultaneously experience enhancements in their circulatory and respiratory systems, which adapt to these physiological transformations. The purpose of present study was to investigate the developmental changes in male pharyngeal airway from adolescence to adulthood.

Methods: Lateral cephalograms of 192 males were obtained and divided into 5 groups: early adolescence (age 10-13 years), middle adolescence (age 14-17 years), late adolescence (age 18-21 years), early adulthood (age 22-30 years), and middle adulthood (ages 31-50 years). The dimensions of pharyngeal airway spaces and the related anatomical structures were investigated. The one-way analysis of variance and Pearson correlation analysis were employed for statistical analysis.

Conclusion: During middle adolescence, the pharyngeal airway seems to be nearly completed in males. A significant negative correlation was found between the ANB angle and SPS, TPS, and EPS values.