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1.
Arq. odontol ; 57: 87-105, jan.-dez. 2021. ilus
Article in Portuguese | BBO, LILACS | ID: biblio-1255427

ABSTRACT

Objetivo: Realizar uma overview relacionada ao assunto traumatismo em dentes decíduos e permanentes, bem como analisar a qualidade metodológica e o risco de viés dos trabalhos incluídos (PROSPERO CRD42018107840). Métodos: Este trabalho foi conduzido de acordo com o Preferred Reporting Items for Overviews(PRIO). A estratégia de busca foi aplicada nas bases de dados eletrônicas PubMed, WebScience, Embase, Cochrane e Scopus; que incluiu publicações até outubro de 2020, sem restrição de ano e idioma. Foram avaliados os critérios de elegibilidade: trabalhos com enfoque em lesões traumáticas dentárias; apresentar termo "revisão sistemática" (RS) e/ou "meta-análise" no título ou resumo, critérios de elegibilidade, técnicas sistematizadas para coleta e análise de dados, e instrumentos para avaliação da qualidade dos estudos incluídos; identificar as bases de dados utilizadas na pesquisa; abranger o assunto: traumatismo de dentes permanentes e/ou decíduos ou tecidos de suporte. Foi realizada a avaliação da qualidade das RSs utilizando o Assessment of Multiple Systematic Reviews (AMSTAR2) e averiguada a aderência do artigo ao Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). Os resultados foram analisados pelo Grading of Recommendations, Assessment, Development and Evaluation (GRADE) a fim de classificar a certeza da evidência científica e avaliado o risco de viés pelo ROBIS. Resultados: Foram identificados 2.561 trabalhos, sendo 2.469 excluídos, totalizando 92 artigos incluídos. Nota-se que a partir do ano de 2018 os trabalhos apresentaram melhor qualidade metodológica. E a maioria dos trabalhos apresentaram certeza da evidência científica alta pelo sistema GRADE modificado, e risco de viés baixo pela ferramenta ROBIS. Conclusão: As revisões sistemáticas e meta-análises incluídas apresentaram dificuldade no processo de estruturação metodológica atribuindo, em média, certeza da evidência científica alta para o GRADE, como também risco de viés baixo pelo ROBIS. Descritores: Traumatismos dentários. Revisão. Dentição permanente. Dente decíduo.


Aim: To carry out an overview related to the subject of trauma to primary and permanent teeth, as well as to analyze the methodological quality and risk of bias in the studied works (PROSPERO CRD42018107840). Methods: this work was carried out according to the Preferred Reporting Items for Overviews (PRIO). The search strategy was applied to the electronic databases PubMed, WebScience, Embase, Cochrane, and Scopus, which included publications until October 2020, with no year or language restrictions. The eligibility criteria were evaluated: studies focusing on traumatic dental injuries; presented the term "systematic review" (RS) and/or "meta-analysis" in the title or abstract, eligibility criteria, systematic techniques for collecting and analyzing data, and instruments to assess the quality of the included studies; identify the databases used in the research; and cover the subject: trauma to permanent and/or deciduous teeth or supporting tissues. An evaluation of the quality of the SRs was performed using Assessment of Multiple Systematic Reviews (AMSTAR2), and adherence of the article to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) criteria was verified. The results were analyzed by Grading of Recommendations, Assessment, Development and Evaluation (GRADE) in order to classify the certainty of scientific evidence, and the risk of bias was assessed by ROBIS. Results: A total of 2,561 papers were identified, of which 2.469 were excluded, totaling a sample of 92 articles. It is noted that from 2018 onwards, the works presented better methodological quality. Moreover, most of the studies showed a certainty of high scientific evidence, determined by using the modified GRADE system and a low risk of bias determined by using the ROBIS tool. Conclusion:The systematic reviews and meta-analyses included in this study presented difficulties in the methodological structuring process, attributing, on average, a certainty of high scientific evidence to GRADE, as well as a low risk of bias determined by ROBIS.


Subject(s)
Tooth, Deciduous , Meta-Analysis , Tooth Injuries , Dentition, Permanent , Systematic Review
2.
Pesqui. bras. odontopediatria clín. integr ; 18(1): 3788, 15/01/2018. ilus, tab
Article in English | LILACS, BBO | ID: biblio-967067

ABSTRACT

Objective: To verify the effectiveness of sealing with glass ionomer cement and transversal brushing in the prevention and treatment of initial caries lesions in erupting permanent molars of children aged 5-7 years. Material and Methods: Healthy teeth with ICDAS scores 1 or 2 were selected. One hundred and thirty-one children (79 teeth in the control group - 75 teeth in the test group) were randomly assigned into the two experimental groups: (1) transversal brushing technique for plaque control with conventional flat bristles and fluoridated dentifrice or (2) sealing the occlusal surfaces with glass ionomer cement (Vitro Molar®). Follow-up was performed for 18 months and the survival analysis was applied to test the occurrence of lesion progression. Results: The mean age of children was 5.4 years and it was verified that, by examining the initial tooth condition, the probability of progression was 66% lower when the tooth had initial caries lesions than when it was healthy; the probability of molar progression was about 74% lower in the test group compared to the control group. The mean time for lesion development in the test group (16.8 months; SD = 0.5) was greater than that in the control group (16.5 months; SD = 0.5; p=0.008). Conclusion: Sealing reduces the progression of caries disease in initial lesions when compared to the transversal brushing technique.


Subject(s)
Humans , Male , Female , Pit and Fissure Sealants , Toothbrushing/methods , Dental Caries , Glass Ionomer Cements/analysis , Molar/anatomy & histology , Brazil , Chi-Square Distribution , Survival Analysis
3.
Rev. ciênc. méd., (Campinas) ; 26(2): 41-47, 14 nov. 2017. tab
Article in Portuguese | LILACS | ID: biblio-875999

ABSTRACT

Objetivo Avaliar efetividade da luz emissora de diodo, associada ao laser infravermelho, laser vermelho e luz halógena como potencializadores do clareamento dental. Métodos Foram selecionados trinta dentes bovinos hígidos que foram corados. As amostras foram divididas em: Grupo 1 controle negativo; Grupo 2 controle positivo; Grupo 3 aplicação do gel clareador; grupo 4 aplicação do gel e fotoativação com luz halógena; grupo 5 aplicação do gel e fotoativação com luz emissora de diodo; grupo 6 aplicação do gel e fotoativação com laser de baixa intensidade (vermelho) e grupo 7: aplicação do gel e fotoativação com luz emissora de diodo associada ao laser de baixa intensidade (infravermelho). Resultados Os dados obtidos foram tabulados e submetidos ao Teste de Correlação Intraclasse e mostraram correlação de replicabilidade média a boa. As médias aritméticas entre os examinadores foram submetidas ao Teste de Kruskal-Wallis, no qual foi observado que não houve diferença significante entre o controle negativo (dente não corado) e o grupo da luz emissora de diodo. Conclusão A luz emissora de diodo está indicada como potencializadora no clareamento dentário utilizando o gel clareador Whiteness HPmaxx.


Objective Evaluate the effectiveness of the light emitting diode associated with the infrared laser, red laser and halogen light as improvers of tooth whitening. Methods Thirty healthy cattle teeth were stained were selected. The samples were divided into: Group 1 negative control; Group 2 positive control; Group 3 application of bleaching gel; Group 4 gel application and curing with halogen light; Group 5 gel application and curing with light emitting diode; Group 6 gel application and low level laser light activation (red) and group 7: application of gel and curing light emitting diode associated with low level laser to (infrared). Results Data were tabulated and submitted to the intraclass correlation test and showed correlation average replicability good. The arithmetic average of the examiners were submitted to the Kruskal-Wallis test, in which it was observed that there was no significant difference between the negative control (unstained tooth) and the light-emitting diode group. Conclusion The light-emitting diode is indicated as potentiating the tooth whitening using whitening gel Whiteness HPmaxx


Subject(s)
Animals , Cattle , Tooth Bleaching , Coloring Agents , Hydrogen Peroxide
4.
Rev. Assoc. Paul. Cir. Dent ; 70(3): 268-272, jul.-set. 2016. ilus
Article in Portuguese | LILACS, BBO | ID: lil-797081

ABSTRACT

Dente supranumerário é definido como um distúrbio de desenvolvimento caracterizado pela presença de um ou mais elementos dentários fora do número considerado normal de uma arcada. A ocorrência dos supranumerários pode ocasionar uma variedade de complicações, como por exemplo, apinhamento de dentes permanentes, erupção retardada e/ou ectópica, rotação dentária, formação de diastema, desenvolvimento de lesões císticas, reabsorção de dentes adjacentes. Na maioria das vezes o diagnóstico da presença desse elemento é realizado por exame clínico e radiográfico de rotina. O objetivo do presente trabalho foi relatar um caso clínico de retenção prolongada de um dente decíduo e erupção retardada de um dente permanente em decorrência da presença de um elemento supranumerário diagnosticado apenas aos 12 anos de idade. Após a identificação do elemento supranumerário e análise de exames radiográficos complementares,foi realizada cirurgia para remoção dos elementos decíduo e supranumerário, bem como acompanhamento por três meses do processo eruptivo do elemento impactado,um segundo pré-molar inferior direito o qual se posicionou favoravelmente na arcada dentária. Concluiu-se que a detecção em momento oportuno e a remoção de elementos supranumerários, também respeitadas à necessidade e oportunidade cirúrgica, são importantes para evitar danos futuros à oclusão dos pacientes, devendo-se dar importância ao acompanhamento e evolução clínica do caso.


Supernumerary teeth is defined as a developmental disorder characterized by the presence of one or more dental elements out of a number considered normal arch. The occurrence of supernumerary can cause a variety of complications, such as crowding of the permanent teeth,delayed and / or ectopically erupting, tooth rotation, diastema training, development of cysticlesions, resorption of adjacent teeth. In most cases the diagnosis of the presence of this elementis made by clinical examination and routine radiographic. The aim of this study was to reporta case of prolonged retention of a primary tooth eruption and delayed a permanent tooth dueto the presence of a supernumerary element diagnosed only 12 years old. After identifying the supernumerary element and analysis of complementary radiographs, it was carried out surgeryto remove the elements deciduous and supernumerary and monitoring for 3 months of the eruptive process impacted element, a premolar law that favorably-positioned in the dental arch.It was concluded that the timely detection and removal of supernumerary elements also respected the need and surgical opportunity, are important to prevent future damage to the occlusion of patients, should be given importance to the monitoring and clinical outcome.


Subject(s)
Humans , Male , Female , Child , Tooth, Impacted/classification , Tooth, Impacted/complications , Tooth, Impacted/diagnosis , Tooth, Impacted/prevention & control , Tooth, Supernumerary/complications , Tooth, Supernumerary/genetics , Tooth, Supernumerary/prevention & control , Tooth Eruption, Ectopic/complications , Tooth Eruption, Ectopic/diagnosis , Tooth Eruption, Ectopic/metabolism
5.
Pesqui. bras. odontopediatria clín. integr ; 16(1): 299-305, jan.-dez. 2016. tab
Article in English | LILACS, BBO | ID: biblio-912841

ABSTRACT

Objective:To assess root canal morphological results and cleaning capacity in deciduous teeth instrumented with a reciprocating system.Material and Methods:15 deciduous molars and a total of 24 canals were selected for the study. Nine teeth(13 canals) were selected at random for microbiological analysis and 6 teeth (11 canals) were used for tomographic analysis of morphology. The roots used for the microbiological assessment were contaminated with standard strains of Enterococcus faecalis. All roots were instrumented using the WaveOne System with a Small (21:06) 21mm file and an X-Smart plus motor. Tomography was conducted with an I-CAT machine before and after instrumentation with the objective of analyzing the WaveOne System's shaping capacity. Statistics: Biostat 4.0 software was used to analyze results. The microbiological results (log10) and tomographic results (pixels) were analyzed using descriptive statistics and the Wilcoxon test.Results:There was a significant reduction in Enterococcus faecalis colony-forming units after instrumentation of the root canal systems of deciduous molars using the WaveOne system (p=0.0033) and significant enlargement of the root canal systems was observed after instrumentation (p=0.047), while morphology was maintained. Conclusion:The WaveOne System, using the Small file was effective for disinfection of the root canal systems of deciduous molars


Subject(s)
Humans , Dental Pulp Cavity/microbiology , Endodontics , Molar/microbiology , Tooth, Deciduous/microbiology , Brazil , Cone-Beam Computed Tomography/instrumentation , Statistics, Nonparametric
6.
Conscientiae saúde (Impr.) ; 14(2): 314-320, 30 jun. 2015.
Article in Portuguese | LILACS | ID: biblio-774

ABSTRACT

Introdução: A paralisação de lesões de cárie em metade externa de dentina é feita por meio de tratamentos conservadores. Objetivos: Relatar um caso clínico de um dente decíduo com lesão de cárie oclusal com pequena abertura e envolvimento dentinário radiograficamente restrito à metade externa de dentina; lesão controlada pela aplicação de um selante resinoso. Métodos: O selamento da superfície foi feito com o selante Fluoroshield aplicado com auxílio de uma sonda exploradora após condicionamento ácido da superfície. Resultados: As reavaliações foram feitas clínica e radiograficamente por 12 meses, sendo analisada a integridade do material e a estabilização da lesão de cárie. Após um ano, a integridade do selante e a não evolução radiográfica da lesão favoreceram um bom prognóstico ao caso. Conclusão: O selamento, desde que controlado periodicamente, atua de modo positivo na paralisação das lesões, podendo ser considerado como uma alternativa conservadora ao tratamento restaurador convencional.


Introduction: Caries lesion cessation in outer dentin half is through conservative treatments. Objectives: To show a case report of a primary tooth with occlusal caries lesion with small opening and dentin involvement restricted to the outer dentin half, which has been controlled through application of a resin-based sealant. Methods: The surface sealing was performed with Fluoroshield sealant applied with aid of an exploratory probe following the acid etching the surface. Results: The reevaluations were carried out both clinically and radiographically for a period of 12 months, with analyses of the material's integrity and of the stabilization of the caries lesions. One year later, the integrity of the sealant and the radiographic evidence showing absence of any evolution of the lesion signaled a good prognosis for this case. Conclusion: The sealing, since periodically controlled, act positively in stopping the lesions, which may be considered as a conservative alternative to conventional restorative treatment.


Subject(s)
Humans , Female , Child , Pit and Fissure Sealants/therapeutic use , Dental Caries/therapy , Dental Restoration, Permanent/methods , Tooth, Deciduous/pathology , Dental Caries/diagnosis
7.
Rev. Assoc. Paul. Cir. Dent ; 69(4): 426-430, 2015. ilus
Article in Portuguese | LILACS | ID: lil-778747

ABSTRACT

Dente supranumerário é definido como um distúrbio de desenvolvimento caracterizado pela presença de um ou mais elementos dentários fora do número considerado normal de uma arcada. A ocorrência dos supranumerários pode ocasionar uma variedade de complicações, como por exemplo, apinhamento de dentes permanentes, erupção retardada e/ou ectópica, rotação dentária, formação de diastema, desenvolvimento de lesões císticas, reabsorção de dentes adjacentes. Na maioria das vezes o diagnóstico da presença desse elemento é realizado por exame clínico e radiográfico de rotina. O objetivo do presente trabalho foi relatar um caso clínico de retenção prolongada de um dente decíduo e erupção retardada de um dente permanente em decorrência da presença de um elemento supranumerário diagnosticado apenas aos 12 anos de idade. Após a identificação do elemento supranumerário e análise de exames radiográficos complementares, foi realizada cirurgia para remoção dos elementos decíduo e supranumerário, bem como acompanhamento por três meses do processo eruptivo do elemento impactado, um segundo pré-molar inferior direito o qual se posicionou favoravelmente na arcada dentária. Concluiu-se que a detecção em momento oportuno e a remoção de elementos supranumerários, também respeitadas à necessidade e oportunidade cirúrgica, são importantes para evitar danos futuros à oclusão dos pacientes, devendo-se dar importância ao acompanhamento e evolução clínica do caso...


Supernumerary teeth is defined as a developmental disorder characterized by the presence of one or more dental elements out of a number considered normal arch. The occurrence of supernumerary can cause a variety of complications, such as crowding of the permanent teeth, delayed and / or ectopically erupting, tooth rotation, diastema training, development of cystic lesions, resorption of adjacent teeth. In most cases the diagnosis of the presence of this element is made by clinical examination and routine radiographic. The aim of this study was to report a case of prolonged retention of a primary tooth eruption and delayed a permanent tooth due to the presence of a supernumerary element diagnosed only 12 years old. After identifying the supernumerary element and analysis of complementary radiographs, it was carried out surgery to remove the elements deciduous and supernumerary and monitoring for 3 months of the eruptive process impacted element, a premolar law that favorably-positioned in the dental arch. It was concluded that the timely detection and removal of supernumerary elements also respected the need and surgical opportunity, are important to prevent future damage to the occlusion of patients, should be given importance to the monitoring and clinical outcome...


Subject(s)
Humans , Male , Female , Child , Tooth, Impacted/diagnosis , Tooth, Supernumerary/diagnosis , Tooth Eruption, Ectopic/complications , Tooth Eruption, Ectopic/diagnosis
8.
Rev. Assoc. Paul. Cir. Dent ; 69(1): 30-35, 2015. ilus
Article in Portuguese | LILACS, BBO | ID: lil-770801

ABSTRACT

Fibroma é um tumor benigno em que ocorre uma hiperplasia tecidual. Seu nome é característico por apresentar um grande número de células gigantes. O objetivo desse artigo é sequenciar a abordagem de remoção cirúrgica até o encaminhamento para avaliação histológica de dois fibromas, diagnosticados na língua e mucosa gengival em crianças de tenra idade. O prognóstico de cura em caso de presença do fibroma está relacionado à sua correta remoção feita cirurgicamente. Nos casos descritos, a resolução dos tumores foi observada após o período de proservação e cicatrização cirúrgicos.


Fibroma is a benign tumor that occurs the hyperplasia of the tissue. Its name is characteristic for having a large number of giant cells. The purpose of this article is to sequence the approach of surgical removal until referral for histological evaluation of two fibroma diagnosed on the tongue and gingival in children an early age. The prognosis for the cure in case of presence of fibroma is related to its correct removal taken surgically. On the presented cases, the resolution of the tumors was observed after the proservation and healing surgical.


Subject(s)
Fibroma/diagnosis , Gingiva/injuries , Tongue/anatomy & histology
9.
Pesqui. bras. odontopediatria clín. integr ; 15(1): 337-344, 2015. ilus, graf, tab
Article in English | LILACS | ID: lil-796379

ABSTRACT

To carry out a descriptive analysis of a case-series in which the indirect pulp capping (IPC) has been performed for treating primary molars with extensive caries lesions in dentin, in the Private of Specialization in Pediatric Dentistry. Material and Methods:Asingle calibrated examiner evaluated the medical records of 155 patients aged 2 to 13 years attended at the Foundation for Scientific and Technological Development of Dentistry (FUNDECTO) partnership the University of São Paulo (USP) in 2011-2013 in search of extensive caries lesions treated during this period. Were found only 20 deep caries lesions and with satisfactory clinical and radiographic documentation. Then, the materials and techniquesused were collected, as well as instant success described after treatment and observation for no progression of the disease (pain, abscess or fistula). Results:The 20 lesions evaluated reached at least 2/3 of the dentin thickness and were active. In 70% of cases, the restorations were carried out with high viscosity or encapsulated glass ionomer cement, and in 30% of case with light-cured resin. In only one case was used calcium hydroxide cement as liner material before inserting resin. In the teeth treated, only three cases were considered failures. Conclusion:Regardless of the restorative material used and the technique employed, good immediate success rates of the conservative treatment in deep dentin lesions were found, which consequently reduces the risk of exposure and pulp intervention...


Subject(s)
Humans , Male , Female , Infant , Child, Preschool , Child , Dental Caries/prevention & control , Tooth, Deciduous/anatomy & histology , Dental Materials/chemistry , Dental Pulp , Brazil , Radiography, Dental/methods
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