Determinant factors for immediate care seeking after traumatic dental injury among Brazilian children.

The present study aimed to evaluate the frequency of immediate care seeking after traumatic dental injury (TDI) in primary dentition and its association with the children's characteristics, socioeconomic status, and TDI characteristics. This was a cross-sectional study with dental records of children aged 9 months to 6 years who attended a reference center in TDI in primary dentition between 2007 and 2018. Immediate care seeking after TDI, child's characteristics, sociodemographic conditions and TDI characteristics were collected. Descriptive statistics and Poisson regression analysis with robust variance were performed (p < 0.05; 95%CI). Among the 493 dental records, 61.1% (n = 301) were of males and 50.5% (n = 249) were from children aged 2 years or less. More than one third of the sample (36.9%; n = 182) sought immediate care after TDI. Among the types of TDI, the prevalence of soft tissue injuries was 59.0% (n = 291), while 51.7% (n = 255) were hard tissue injuries and 54.0% (n = 266) were supporting tissue injuries. Immediate care seeking after TDI was higher in children who needed suture (PR: 1.39; 95%CI: 1.01-1.92. p = 0.039), had luxation (lateral, intrusion, or extrusion) (PR: 2.36; 95%CI: 1.36-4.08. p = 0.002) or avulsion (PR: 2.18; 95%CI: 1.28-3.70. p = 0.004). The need for suture, luxation (lateral, intrusion and extrusion), and avulsion were determinant factors for the immediate care seeking after TDI, regardless of the child's characteristics and socioeconomic status.

Interest in oral health education through digital technologies: a cross-sectional study.

The aim of this study was to evaluate the interest of parents and caregivers of children and adolescents in receiving oral health education through digital technologies. A cross-sectional study was carried out with 150 parents and caregivers who provided sociodemographic data and answered questions about access to and interest in receiving oral health information through digital technologies. Descriptive and bivariate analyses were performed (P < 0.05). The majority of respondents (74.7%) were female. Most participants had access to the internet (91.3%) and expressed interest (88.0%) in receiving information on oral health through digital messages. Their preferred mode of communication was WhatsApp (73.0%), and they believed that messages about oral health could lead to improved daily oral care at home (95.9%). Women reported searching for health information on the internet more often than men (P = 0.004). Parents and caregivers of children and adolescents expressed interest in receiving information via digital technologies, suggesting that these tools can facilitate education and promote improved oral health.

Complications following replantation of primary teeth: a case report / Complicações após reimplante de dentes decíduos: um relato de caso clínico

Abstract Introduction: the avulsion of primary teeth is a disturbing and unexpected event. Description: this report describes the clinical case of a three-year-old child who suffered an avulsion and replantation of the primary upper central incisors at the site of the injury. The guardians sought treatment for the child at the Federal University of Minas Gerais after the replantation. Four months later, the child suffered a new trauma and the replanted teeth presented advanced mobility, root resorption and fistula. The clinical conduct was extraction and rehabilitation with a fixed esthetic maintainer. Discussion: the literature describes two treatment options for avulsion of primary incisors: replantation and non-replantation. According to a recent systematic review, the difficulty in obtaining a consensus regarding the best clinical conduct is due, in part, to the scarcity of publications that present not only follow-ups with clinical success, but also with failures. The outcomes of replantation can be influenced by several factors. The time elapsed between replantation and splinting, and the new episode of trauma, negatively influenced the prognosis in the present case, leading to failure. Replantation of primary incisors is not yet evidence-based treatment. Therefore, this option must be chosen with caution and in ideal situations. It requires constant clinical and radiographic monitoring for evaluation of outcomes.

Resumo Introdução: a avulsão de dentes decíduos é um evento perturbador e inesperado. Descrição: o presente relato descreve o caso clínico de uma criança de três anos que sofreu avulsão e reimplante dos incisivos centrais superiores decíduos no local do acidente. Os responsáveis procuraram atendimento para a criança na Universidade Federal de Minas Gerais após reimplante. Quatro meses depois, a criança sofreu novo trauma e os dentes reimplantados apresentavam mobilidade avançada, reabsorção radicular e fístula. A conduta clínica foi extração e reabilitação com mantenedor estético fixo. Discussão: a literatura descreve duas opções de tratamento para avulsão de incisivos decíduos: o reimplante e o não reimplante. De acordo com revisão sistemática recente, a dificuldade de se obter um consenso sobre a melhor conduta clínica se deve, em parte, à escassez de publicações que apresentem não apenas acompanhamentos com sucesso clínico, mas também com falhas. O reimplante pode ser influenciado por vários fatores. O tempo decorrido entre o reimplante e a contenção, e o novo episódio de trauma, influenciaram negativamente o prognóstico do presente caso, levando ao insucesso. O reimplante de incisivos decí- duos ainda não é um tratamento baseado em evidências. Portanto, essa opção deve ser escolhida com cautela e em situações ideais. Requer monitoramento clínico e radiográfico para constante avaliação do desfecho.

Can bulk-fill resin restorations be an alternative to resin-modified glass ionomer cement restorations in primary molars of toddlers? a randomized clinical trial protocol / ¿Pueden las restauraciones de resina bulk-fill ser una alternativa a las restauraciones de cemento de ionómero de vidrio modificado con resina en los molares primarios en niños preescolares? un protocolo de ensayo clínico aleatorizado

Background: The aim of this study was to elaborate a randomized clinical trial protocol to evaluate the effectiveness of class I restorations in resin-modified glass ionomer cement (RMGIC) and bulk-fill resin in primary molars with untreated early childhood caries in toddlers. Material and Methods: A total of 59 toddlers up to 36 months old with at least two primary molar teeth with untreated dental caries of single surface on different sides of the mouth will be selected at the Pediatric Dentistry Clinics of the Faculty of Dentistry at Federal University of Minas Gerais (UFMG), Brazil. Teeth with untreated dental caries in the left and right sides of each patient's mouth will be randomly distributed into 2 groups: Group 1 (Control): encapsulated RMGIC restoration with Riva light cure (SDI, Florida, USA) and Group 2 (Test): Filtek bulk-fill composite resin restoration (3M/ESPE, St. Paul, USA) with universal single bond adhesive system (3M/ESPE, St. Paul, USA). A single trained dentist will perform all restorative procedures. The restorations will be evaluated after 1, 6, 12, 18 and 24 months by two trained and calibrated examiners. Cost-efficacy analysis will be carried out. Kaplan-Meier survival analysis, Log-rank test, Cox regression, Poisson regression analysis, Mann-Whitney test or Kruskal-Wallis will be performed to analyze data. Conclusion: The protocol will make it possible to determine the most efficacy material for the restoration of cavities in cavities in primary molars of toddlers.

Antecedentes: El objetivo de este estudio fue elaborar un protocolo de ensayo clínico aleatorizado para evaluar la efectividad de las restauraciones de clase I en cemento de ionómero de vidrio modificado con resina (RMGIC) y resina bulk-fill en molares primarios con caries de la primera infancia no tratadas en niños preescolares. Material y Métodos: Un total de 59 niños de hasta 36 meses de edad con al menos dos molares temporales con caries no tratada de superficie única en diferentes lados de la boca serán seleccionados en las Clínicas de Odontología Pediátrica de la Facultad de Odontología de la Universidad Federal de Minas Gerais (UFMG), Brasil. Los dientes con caries no tratada en los lados izquierdo y derecho de la boca de cada paciente se distribuirán aleatoriamente en 2 grupos: Grupo 1 (Control): restauración RMGIC encapsulada con fotopolimerización Riva (SDI, Florida, EE. UU.) Y Grupo 2 (Prueba): Restauración de resina compuesta bulk-fill Filtek (3M / ESPE, St. Paul, EE. UU.) con sistema adhesivo de unión simple universal (3M / ESPE, St. Paul, EE. UU.). Un solo dentista capacitado realizará todos los procedimientos de restauración. Las restauraciones serán evaluadas después de 1, 6, 12, 18 y 24 meses por dos examinadores capacitados y calibrados. Se llevará a cabo un análisis de coste-eficacia. Se realizarán análisis de supervivencia de Kaplan-Meier, prueba de rango logarítmico, regresión de Cox, análisis de regresión de Poisson, prueba de Mann-Whitney o Kruskal-Wallis para analizar los datos. Conclusión: El protocolo permitirá determinar el material más eficaz para la restauración de caries en molares temporales de niños preescolares.

The Top 100 Most-Cited Papers in Cariology: A Bibliometric Analysis.

A highly cited paper is seen as a landmark in any field and can influence both research and clinical practice. This study aimed to quali-quantitatively analyze the 100 most-cited papers in Cariology. A search strategy was first determined using specific keywords related to the field. A comprehensive search was then conducted in the Thompson Reuters Web of Science citation indexing database up to April 2019. Papers focused on any aspect of Cariology were included. A panel of 4 researchers conducted the selection of papers and extracted data on the number of citations, title, authors, country, year, journals, study design, and topic of interest. Scopus and Google Scholar were also searched to compare the number of citations. The VOSviewer software was used to generate bibliometric networks. The number of citations among the top 100 most-cited papers ranged from 168 to 1,961 with a mean of 292,66. Three papers had more than 1,000 citations. The Journal of Dental Research (20%) and Caries Research (17%) had more top papers. The oldest and the most recent papers were published in 1960 and 2015. Literature reviews (35%) and laboratorial studies (31%) were the most common study designs. The countries with the highest number of most-cited papers were the USA (40%), Sweden (10%), and Japan (9%). The most studied fields of interest were etiology/pathogenesis (41%) and prevention (20%). VOSviewer maps revealed collaborative networks between countries and organizations. The top 100 most-cited papers in Cariology were published mainly by European and Anglo-Saxon American authors and were composed mainly of literature reviews with etiology/pathogenesis as the most frequent topic of interest.

Determinant factors for immediate care seeking after traumatic dental injury among Brazilian children

Abstract The present study aimed to evaluate the frequency of immediate care seeking after traumatic dental injury (TDI) in primary dentition and its association with the children's characteristics, socioeconomic status, and TDI characteristics. This was a cross-sectional study with dental records of children aged 9 months to 6 years who attended a reference center in TDI in primary dentition between 2007 and 2018. Immediate care seeking after TDI, child's characteristics, sociodemographic conditions and TDI characteristics were collected. Descriptive statistics and Poisson regression analysis with robust variance were performed (p < 0.05; 95%CI). Among the 493 dental records, 61.1% (n = 301) were of males and 50.5% (n = 249) were from children aged 2 years or less. More than one third of the sample (36.9%; n = 182) sought immediate care after TDI. Among the types of TDI, the prevalence of soft tissue injuries was 59.0% (n = 291), while 51.7% (n = 255) were hard tissue injuries and 54.0% (n = 266) were supporting tissue injuries. Immediate care seeking after TDI was higher in children who needed suture (PR: 1.39; 95%CI: 1.01-1.92. p = 0.039), had luxation (lateral, intrusion, or extrusion) (PR: 2.36; 95%CI: 1.36-4.08. p = 0.002) or avulsion (PR: 2.18; 95%CI: 1.28-3.70. p = 0.004). The need for suture, luxation (lateral, intrusion and extrusion), and avulsion were determinant factors for the immediate care seeking after TDI, regardless of the child's characteristics and socioeconomic status.

Unusual exophytic gingival lesion in a newborn treated with diode laser.

Gingival lesions rarely occur in newborns. However, when present, they commonly worry the parents and impair the infant's feeding, thus affecting growth. Such lesions are usually nonneoplastic in nature, although malignancies may develop; therefore, specimens must be submitted for histopathologic examination. A 2-month-old girl presented with a 10-mm nodule on the anterior lower alveolar ridge in association with natal tooth extraction and neonatal tooth eruption. The lesion was excised with high-power laser under local anesthesia, and a histopathologic diagnosis of a peripheral ossifying fibroma was made. In addition to peripheral ossifying fibromas being rare in newborns, the use of high-power lasers for surgical procedures in newborns have been proven to be safe, comfortable, and efficient.

Prevalence of and factors associated with enamel fracture and other traumas in Brazilian children 8-10 years old.

The aim of this study was to assess the prevalence and discriminate the associated factors between enamel fractures and other trauma/trauma sequelae in 8 to 10-year-old Brazilian schoolchildren. A representative sample of 1,201 children from public and private schools were enrolled in this cross-sectional study. Questionnaires about sociodemographic characteristics were answered by parents. The outcome variable (traumatic dental injury, TDI) was multi-categorized. Independent individual variables were sex, age, number of residents in household, parents/caregivers' level of education, family income, dental caries, and overjet. Type of school was considered an independent contextual variable. Multilevel analysis, bivariate, and multivariate multinomial logistic regression models were performed. The prevalence of TDI was 14.0% (2.8% with other trauma/trauma sequelae). The multilevel analysis revealed no significant difference between the type of school and TDI. The multinomial logistic regression showed that boys (OR = 2.3; 95%CI: 1.1-4.8), older children (OR = 1.8; 95%CI: 1.1-3.0) and individuals with an overjet > 3 mm (OR = 2.5; 95%CI: 1.0-6.2) were more likely to present other trauma/trauma sequelae. Enamel fracture was not significantly associated with any variables. The prevalence of TDI in 8 to 10-year-old schoolchildren was 14% but only 2.8% of other trauma/trauma sequelae. Differences regarding the associated factors of TDI involving enamel fracture or other trauma/trauma sequelae were detected, suggesting that the different TDI classification cannot be evaluated as a single category.

Prevalence of and factors associated with enamel fracture and other traumas in Brazilian children 8-10 years old

Abstract The aim of this study was to assess the prevalence and discriminate the associated factors between enamel fractures and other trauma/trauma sequelae in 8 to 10-year-old Brazilian schoolchildren. A representative sample of 1,201 children from public and private schools were enrolled in this cross-sectional study. Questionnaires about sociodemographic characteristics were answered by parents. The outcome variable (traumatic dental injury, TDI) was multi-categorized. Independent individual variables were sex, age, number of residents in household, parents/caregivers' level of education, family income, dental caries, and overjet. Type of school was considered an independent contextual variable. Multilevel analysis, bivariate, and multivariate multinomial logistic regression models were performed. The prevalence of TDI was 14.0% (2.8% with other trauma/trauma sequelae). The multilevel analysis revealed no significant difference between the type of school and TDI. The multinomial logistic regression showed that boys (OR = 2.3; 95%CI: 1.1-4.8), older children (OR = 1.8; 95%CI: 1.1-3.0) and individuals with an overjet > 3 mm (OR = 2.5; 95%CI: 1.0-6.2) were more likely to present other trauma/trauma sequelae. Enamel fracture was not significantly associated with any variables. The prevalence of TDI in 8 to 10-year-old schoolchildren was 14% but only 2.8% of other trauma/trauma sequelae. Differences regarding the associated factors of TDI involving enamel fracture or other trauma/trauma sequelae were detected, suggesting that the different TDI classification cannot be evaluated as a single category.

Oral Health-Related Quality of Life and Traumatic Dental Injuries in Young Permanent Incisors in Brazilian Schoolchildren: A Multilevel Approach.

BACKGROUND: Traumatic dental injury (TDI) during childhood may negatively impact the quality of life of children. OBJECTIVE: To describe the association of oral health-related quality of life (OHRQoL) and domains (oral symptons, functional limitation, emotional- and social-well-being) of children with individual and contextual variables. METHODS: A cross-sectional study was performed using a representative sample of 1,201 schoolchildren, 8-10 years-old, from public and private schools of Belo Horizonte, Brazil. The CPQ8-10 was used to assess OHRQoL, dichotomized in low and high impact. Sociodemographic information was collected through questionnaires to parents. Children were examined at schools, using the Andreasen criteria. Individual variables were gender, age, number of residents in home, parents/caregivers' level of education, family income, and TDI (dichotomized into without trauma/mild trauma and severe trauma). Dental caries and malocclusion were considered co-variables. Contextual variables were the Social Vulnerability Index and type of school. Ethical approval and consent forms were obtained. Data were analyzed using SPSS for Windows 19.0 and HLM 6.06, including frequency distribution, chi-squared test and multilevel approach (p < 0.05). RESULTS: The prevalence of a negative impact on OHRQoL in children with severe trauma was 55.9%. The TDI negatively impacted emotional and social domains of OHRQoL. A multilevel analysis revealed a significant difference in OHRQoL according to the type of school and showed that 16% of the total variance was due to contextual characteristics (p < 0.001; ICC = 0.16). The negative impact on OHRQoL was higher in girls (p = 0.009), younger children (p = 0.023), with severe TDI (p = 0.014), those from public schools (p = 0.017) and whose parents had a lower education level (p = 0.001). CONCLUSION: Severe trauma impacts OHRQoL on emotional and social domains. Contextual dimensions add information to individual variability to explain higher impact, emphasizing socioeconomic inequalities.

Traumatismo dentário em crianças de 8 a 10 anos de idade: fatores associados e impacto na qualidade de vida / Traumatic dental injury in children 8-10 years of age: associated factors and impact on quality of life

O traumatismo dentário (TD) pode impactar negativamente a qualidade de vida relacionada à saúde bucal (QVRSB) das crianças. Foi realizado um estudo transversal com o objetivo de avaliar a prevalência do TD, os fatores associados e seu impacto na QVRSB das crianças. Este estudo será apresentado no formato de dois artigos científicos. Uma amostra representativa de 1201 crianças de 8 a 10 anos de idade, matriculadas em escolas públicas e privadas da cidade de Belo Horizonte, Minas Gerais, foi examinada nas escolas, de acordo com os critérios de Andreasenet al. (2007), por duas examinadoras previamente calibradas (Kappa intra-examinador= 0,91 e 0,89 e Kappa inter-examinador= 0,85). Para análise da QVRSB foi aplicado o CPQ8-10 às crianças, sendo os seus escores dicotomizados pela técnica de "two-step cluster" em baixo e alto imapcto...

Avaliação das condições bucais das crianças de cinco e seis anos em duas creches de Belo Horizonte / Oral health status of 5-6 year-old children from two nursery schools in Belo Horizonte

Apesar de todos os esforços no combate à cárie dentária ela ainda é um fator preocupante, atingindo milhares de pessoas, principalmente as crianças emfse pré-escolar. O objetivo deste estudo foi avaliar a condiçoes bucal de crianças com cinco e seis anos de duas creche de Belo Horizonte, sendo que apenas uma delas possui atendimento odontológico. As creches estão localizadas na região sul de Belo Horizonte e atendem o mesmo público quanto às condições sócio-economicas. A primeira creche escolhida, a creche A, não tem a presença constante de um cirurgião-dentista e a creche B possui um atendimento odontológico diário. As monitoras das crianças responderam individualmente a um questionário sobre saúde bucal. Informações sobre o cotidiano das creches foram escolhidas pela pesquisadora com as coordenadoras das creches. A prevalência de cárie encontrada na creche A, que não tem um acompanhamento odontológico, foi de 38, 8 porcento e o ceo-d igual a 2, 3 e na creche B foi de 65,4 porcento e ceo-d igual a 3, 0. Do questionário respondido pela monitoras foi observado que todas tem uma boa conscientização sobre importância da higienização. Os hábitos alimentares das creches foram analizados e as crianças da creche B,que contam com a ajuda de uma nutricionista, tiveram consumo menor de sacarose do que as crianças da creche A, Através dos dados obtidos, nota-se a necessidade de ser dada maior atenção à saúde bucal, utilizando métodos e educativos e preventivos e não somente o curativo, envolvendo uma equipe interdisciplinar