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1.
Pesqui. bras. odontopediatria clín. integr ; 22: e210195, 2022. tab, graf
Article in English | LILACS, BBO | ID: biblio-1422250

ABSTRACT

Abstract Objective: To evaluate TIF4 preventive and therapeutic use in caries and erosive lesions. Material and Methods: Searches were performed in six databases. Studies evaluating TiF4 use in vitro, in situ, and in vivo in caries and erosive lesions were included and imported into VantagePoint™ (VP). Data about publication year, authors, country, journal, study design, outcomes, TIF4 vehicles, application and intervention time, cariogenic challenge, erosive cycles, effects (positive/ negative /null) and approach (preventive/therapeutic) were analyzed through VP and Excel. Results: 93 published studies were included and an increase in publications was observed between 2010 and 2021. Forty-three authors published three or more articles, of which 67.4% were developed in Brazil and published in Caries Research (22.6%). 69.9% were in vitro studies with erosion assays (59.1%) and with preventive approaches (67.4%). The principal vehicle was a solution (69.9%) with a 1-min single application (58.0%) and with an intervention time of 5-7 days (22.6%). The principal cariogenic challenge in vitro was pH cycling (11.8%); in situ was sucrose + biofilm (6.2%); and in vivo, biofilm (6.2%). The most used erosive cycle was 4× per day in in vitro studies (20.4%) and 1× in vivo (2.1%). A positive effect was observed in prevention (41.9%) and treatment (24.7%) studies. Conclusion: TIF4 has shown a positive effect in prevention and therapeutic treatments for dental caries and erosion (AU).


Subject(s)
Tooth Erosion/prevention & control , Dental Caries/prevention & control , Fluorides/therapeutic use , In Vitro Techniques , Bibliometrics
2.
Rev. Cient. CRO-RJ (Online) ; 5(2): 69-77, May-Aug. 2020.
Article in English | LILACS, BBO | ID: biblio-1254137

ABSTRACT

Introduction: Description of the bacterial community before and after chemomechanical preparation (CP) with the removal of a smear layer (SL) in pulpectomized primary teeth has been little reported. Objective: These case reports describe the presence of total microorganisms and Enterococcus faecalis in root canals of primary incisors before and after CP with SL removal. Case Reports: Microbiological samples were collected from the root canals of three children (3.66±0.58 years old) with necrosis (n=2) and irreversible pulpal inflammation (n=1) in maxillary primary incisors. After teeth isolation with a rubber dam and antisepsis of the operative field, the sample collections were performed with sterile absorbent paper cones before and after the CP, which included irrigation with 2.5% sodium hypochlorite followed by 6% citric acid to remove the SL. The collected samples were analysed immediately at the end of the clinical procedures. The plates were incubated anaerobically for 48 hours at 37°C. The results were expressed as colony forming units (CFU)/mL. Results: Two of the three teeth showed total microorganisms before the CP. One incisor had no microorganisms in the initial collection. No CFU was counted in the samples collected after CP. Moreover, E. faecalis was not observed any time, either before or after the CP. Conclusions: E. faecalis was not detected in any sample, yet two of the three root canals had microorganisms before CP. In cases where microorganisms were initially found, 100% elimination was observed after the applied protocol.


Introdução: A descrição da comunidade bacteriana antes e após o preparo químico-mecânico (PQM) com remoção da smear layer (SL) em dentes decíduos pulpectomizados tem sido pouco relatada. Objetivo: Esses relatos de casos descrevem a presença de microrganismos totais e Enterococcus faecalis em canais radiculares de incisivos decíduos antes e após PQM com remoção de SL. Relatos dos Casos: Amostras microbiológicas foram coletadas do canal radicular de três crianças (3,66 ± 0,58 anos) com necrose (n = 2) e inflamação pulpar irreversível (n= 1) em incisivos decíduos superiores. Após o isolamento dos dentes com dique de borracha e antissepsia do campo operatório, as coletas das amostras foram realizadas com cones de papel absorvente estéril antes e após o PQM, que incluiu irrigação com hipoclorito de sódio 2,5% seguido de ácido cítrico 6% para retirada do SL. As amostras coletadas foram analisadas imediatamente ao final dos procedimentos clínicos. As placas foram incubadas em anaerobiose durante 48 horas a 37°C. Os resultados foram expressos em unidades formadoras de colônias (UFC)/mL. Resultados: Dois dos três dentes apresentaram microrganismos totais antes do PQM. Um incisivo não apresentava microrganismos na coleta inicial. Nenhuma UFC foi contada nas amostras coletadas após o PQM. Além disso, o E. faecalis não foi observado nenhum momento, nem antes, nem depois do PQM. Conclusão: Não foi detectado E. faecalis em nenhuma amostra, porém dois dos três canais radiculares apresentavam microrganismos antes do PQM. Nos casos em que foram encontrados microrganismos inicialmente, observou-se 100% de eliminação após o protocolo aplicado.


Subject(s)
Humans , Male , Female , Child, Preschool , Pulpectomy/methods , Smear Layer/microbiology , Dental Pulp Necrosis/microbiology , Dental Pulp Cavity/microbiology
3.
Rev. Cient. CRO-RJ (Online) ; 4(3): 17-24, 2019.
Article in English | LILACS, BBO | ID: biblio-1052186

ABSTRACT

Objective: This study aimed to associate parenting styles (democratic,authoritarian, and permissive) with the behaviour, and prevalence of caries lesionsamong preschool children submitted to dental care. Methods: At the initialconsultation, preschool children (n = 67), from two to six years of age, wereevaluated for behaviour through the Frankl scale. The parenting styles wereinvestigated through the Parenting Styles and Dimensions Questionnaire - ReducedVersion (PSDQ) and the prevalence of caries lesions through the dmft index.Sociodemographic and economic data were collected. The chi-squared test wasused for association among parenting styles, dmft index, type of behaviour(dichotomised as positive and negative), and the following independent variables:socioeconomic level, single child, school attendance, and educational level of theperson in charge. ANOVA followed by the Tukey test were used to compare themean dmft and parenting styles. Results: The majority of preschoolers presentedpositive behaviour (83.6%), and the dmft mean was 4.76 (± 3.43). Of the total,49.3% were democratic, 44.8% were permissive, and 6% were authoritarian. Therewas no association between parenting styles and all variables investigated (p >0.05). Conclusion: Considering the results, it can be observed that there was noassociation among parenting styles, caries prevalence, and behaviour of thepreschool children in an initial dental consultation.


Objetivo: Objetivou-se associar os estilos parentais (democrático, autoritário epermissivo) com o comportamento e a prevalência de lesões de cárie de pré-escolaressubmetidos ao atendimento odontológico. Métodos: Em consulta inicial, pré-escolares(n = 67), de 2 a 6 anos de idade, foram avaliados quanto ao comportamento, atravésda escala de Frankl. Os estilos parentais de seus responsáveis foram averiguadosatravés do Questionário de Estilos e Dimensões Parentais ­ Versão Reduzida (PSDQ)e a prevalência de lesões de cárie através do índice ceod. Foram coletados dadossociodemográficos e econômicos. Utilizou-se o teste do Qui-quadrado para associaçãoentre os estilos parentais, o índice ceod, tipo de comportamento (dicotomizado empositivo e negativo) e as variáveis independentes: nível socioeconômico, ser filhoúnico, frequentar escola e nível educacional do responsável. ANOVA seguido de Tukeyfoi utilizado para comparar as médias ceod e os estilos parentais. Resultados: Amaioria dos pré-escolares apresentaram comportamento positivo (83,6%) e a médiado ceo-d da população estudada foi 4,76 (± 3,43). Do total dos responsáveis, 49,3%eram democráticos, 44,8% permissivos e 6% autoritários. Não houve associaçãoentre os estilos parentais e todas as variáveis investigadas (p > 0,05). Conclusão:Diante dos resultados, pode-se observar que não houve associação entre os estilosparentais avaliados, prevalência de cárie e comportamento dos pré-escolares emconsulta odontológica inicial.


Subject(s)
Dental Caries , Parents , Chi-Square Distribution , Child, Preschool
4.
Rev. Cient. CRO-RJ (Online) ; 3(1): 42-47, Jan.-Apr. 2018.
Article in English | BBO, LILACS | ID: biblio-1021185

ABSTRACT

Introduction: Many factors are associated with caries development in children, including the daily environment. Thinking that few studies evaluate oral condition in a full-time educational environment. Objective: identify the oral health conditions and risk factors for caries in children enrolled in a full-time educational program. Methods: Data were collected from parents and their children aged 3-12 years that were enrolled in the full-time educational program in Rio de Janeiro, Brazil. The parents answered a questionnaire with socio-demographic, oral hygiene, habits and diet information. The children underwent clinical examinations. The association between children's caries and: parents education level; socioeconomic status; dental biofilm; hypoplasia, gingival bleeding and malocclusion was performed (Chi-square or Fisher's exact tests; p<0.05). Results : Thirty-eight parents attended the interview. The predominant caregivers were mothers with a high school complete degree and belonging to low income family. From a sample of 350 children, 38 (7.27±2.22 years) were examined during nine months. Most of these children were girls (63.2%) in the mixed dentition (69%) and without caries (61.9%). According to the caries index (decayed, missing and filled teeth), the highest average was found in the primary dentition (dmf-t = 1.20±2.12) while in the permanent one the mean DMFT was 0.35±0.86. Conclusion: Biofilm, hypoplasia, gingival bleeding and malocclusion were not associated with caries (p>0.05). The socioeconomics determinants and the risk factors were not considered predisposing factors for caries, which suggest that educational programs of full-time study exert a positive influence on children's oral health.


Introdução: Muitos fatores estão associados ao desenvolvimento da cárie em crianças, incluindo o ambiente que estão inseridos. Poucos estudos avaliam a condição bucal em um ambiente educacional de tempo integral. Objetivo: identificar as condições de saúde bucal e os fatores de risco para cárie em crianças matriculadas em um programa educacional de tempo integral. Métodos: Os dados os pais e seus filhos de 3 a 12 anos que estavam matriculados no programa educacional de tempo integral no Rio de Janeiro, Brasil, foram coletados. Os pais responderam a um questionário com informações sociodemográficas, sobre higiene bucal, hábitos e dieta. As crianças foram submetidas a exames clínicos. Foram realizadas análises sobre possíveis associações entre cárie infantil e escolaridade dos pais; status socioeconômico; biofilme dentário; hipoplasia, sangramento gengival e maloclusão (teste do qui-quadrado ou exato de Fisher; p <0,05). Resultados: Trinta e oito pais participaram da entrevista. Os cuidadores predominantes foram mães, em sua maioria com ensino médio completo e pertencentes à família de baixa renda. A amostra foi constituída por 350 crianças, 38 (7,27 ± 2,22 anos) que foram examinadas durante nove meses. A maioria das crianças era do sexo feminino (63,2%) na dentição mista (69%) e sem cárie (61,9%). De acordo com o índice de cárie (dentes cariados, ausentes e preenchidos), a maior média foi encontrada na dentição decídua (dmf-t = 1,20 ± 2,12) enquanto na permanente a média do CPOD foi de 0,35 ± 0,86. Conclusão: Biofilme, hipoplasia, sangramento gengival e má oclusão não foram associados à cárie (p> 0,05). Os determinantes socioeconômicos e os demais fatores de risco não foram considerados fatores predisponentes para a cárie, sugerindo que os programas educacionais de tempo integral exercem influência positiva na saúde bucal das crianças.


Subject(s)
Pediatric Dentistry , Child , Oral Health , Risk Factors , Dental Caries
5.
Rev. Cient. CRO-RJ (Online) ; 3(1): 77-81, Jan.-Apr. 2018.
Article in English | LILACS, BBO | ID: biblio-1021254

ABSTRACT

Introducition: Domestic violence against children interferes in their psychological development, leading to sequels that manifest and persist up to adulthood. Physical evidence of domestic violence is easily observed in the orofacial complex and eventually becomes detected by dentists. Case Report: We report the case of a 9-year-old victim of maltreatment who was diagnosed during dental treatment. The existence of physical injuries (a hematoma in the left orbit and burns on the left hand and in the lips) aroused the attention of the pediatric dentistry, whose brought the case to the responsible authorities. Custody of the child was granted to the grandmother by a court decision, which enabled the recovery of health and quality of life. Conclusion: Professionals must properly conduct cases through complaints in order to protect children from future occurrences.


Introdução: A violência doméstica contra as crianças interfere no seu desenvolvimento psicológico, levando a sequelas que se manifestam e persistem até a idade adulta. A evidência física da violência doméstica é facilmente observada no complexo orofacial e, eventualmente, é detectada pelos dentistas. Relato do Caso: Relatamos o caso de uma vítima de maus-tratos, de 9 anos de idade, que foi diagnosticada durante o tratamento odontológico. Um odontopediatra, durante as consultas de rotina, após identificar injúrias físicas (hematoma na órbita esquerda e queimaduras na mão esquerda e lábios), suspeitou tratar-se de maus tratos, levando o caso às autoridades responsáveis. A custódia da criança foi concedida à avó por uma decisão judicial, o que permitiu a recuperação da saúde e qualidade de vida. Conclusão: Os profissionais devem conduzir adequadamente os casos de abuso, a fim de proteger as crianças de ocorrências futuras.


Subject(s)
Pediatric Dentistry , Child , Child Abuse , Domestic Violence , Mandatory Reporting , Dentists
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