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1.
Lasers Med Sci ; 2020 Feb 14.
Artigo em Inglês | MEDLINE | ID: mdl-32056077

RESUMO

This study evaluated the viability, proliferation, and protein expression after photobiomodulation (PBM) of stem cell from human exfoliated deciduous teeth (SHED). The groups were the following: G1 (2.5 J/cm2), G2 (3.7 J/cm2), and control (not irradiated). According to the groups, cells were irradiated with InGaAlP diode laser at 660 nm wavelength, continuous mode, and single time application. After 6 h, 12 h, and 24 h from irradiation, the cell viability and proliferation, and the protein expression were analyzed by MTT, crystal violet, and ELISA multiplex assay, respectively. Twenty-four hours after PBM, SHED showed better proliferation. Over time in the supernatant, all groups had an increase at the levels of VEGF-C, VEGF-A, and PLGF. In the lysate, the control and G2 exhibited a decrease of the VEGF-A, PECAM-1, and PLGF expression, while control and G3 decreased VEGF-C, VEGF-A, and PDGF expression. The dosimetries of 2.5 J/cm2 and 3.7 J/cm2 maintained viability, improved proliferation, and synthesis of the angiogenic proteins in the supernatant in the studied periods on SHED.

2.
J Photochem Photobiol B ; 203: 111738, 2020 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-31954290

RESUMO

This study aimed to compare the synthesis and secretion of VEGF-A, VEGF-C, VEGF-D, VEGFR1, VEGFR2, and FGF-2 between pulp fibroblasts from human primary teeth (HPF) and stem cell from human deciduous teeth (SHED) before and after photobiomodulation. HPF were obtained from explant technique and characterized by immunohistochemistry, while SHED were obtained from digestion technique and characterized by flow cytometry. HPF (control group) and SHED were plated, let to adhere, and put on serum starvation to synchronize the cell cycles prior to photobiomodulation. Then, both cell lineages were irradiated with 660-nm laser according to the following groups: 2.5 and 3.7 J/cm2. MTT and crystal violet assays respectively verified viability and proliferation. ELISA Multiplex Assay assessed the following proteins: VEGF-A, VEGF-C, VEGF-D, VEGFR1, VEGFR2, FGF-2, at 6, 12, and 24 h after photobiomodulation, in supernatant and lysate. Two-way ANOVA/Tukey test evaluated cell viability and proliferation, while angiogenic production and secretion values were analyzed by one-way ANOVA (P < .05). Statistically similar HPF and SHED viability and proliferation patterns occurred before and after photobiomodulation (P > .05). HPF exhibited statistically greater values of all angiogenic proteins than did SHED, at all study periods, except for FGF-2 (supernatant; 12 h); VEGFR1 (lysate; non-irradiated; 12 h); and VEGFR1 (lysate; non-irradiated; 24 h). Photobiomodulation changed the synthesis and secretion of angiogenic proteins by HPF. HPF produced and secreted greater values of all tested angiogenic proteins than did SHED before and after irradiation with both energy densities of 2.5 and 3.7 J/cm2.


Assuntos
Fibroblastos/efeitos da radiação , Lasers , Células-Tronco/efeitos da radiação , Linhagem da Célula/efeitos da radiação , Proliferação de Células/efeitos da radiação , Sobrevivência Celular/efeitos da radiação , Células Cultivadas , Fibroblastos/citologia , Fibroblastos/metabolismo , Humanos , Células-Tronco/citologia , Células-Tronco/metabolismo , Dente Decíduo/citologia , Fator A de Crescimento do Endotélio Vascular/metabolismo , Receptor 1 de Fatores de Crescimento do Endotélio Vascular/metabolismo , Receptor 2 de Fatores de Crescimento do Endotélio Vascular/metabolismo
3.
J Appl Oral Sci ; 27: e20180700, 2019 Jun 03.
Artigo em Inglês | MEDLINE | ID: mdl-31166415

RESUMO

INTRODUCTION: Alternatives for the treatment of caries disease, such as minimally invasive approaches, have been developed in recent years. OBJECTIVE: To carry out clinical and radiographic evaluations of three cavity liners after selective caries removal. METHODOLOGY: Thirty-six primary molars with deep occlusal caries lesions without pulp involvement (from children of both genders, aged between 5 and 8 years) were randomly divided into the following groups: calcium hydroxide cement (CHC) group; mineral trioxide aggregate (MTA) group and Portland cement with added zirconium oxide (PCZ) group. The following-up period was 6- and 12-month. The clinical and radiographic success rates were evaluated through chi-square test. The radiographic measurements were compared by ANOVA followed by Tukey's test (p<0.05). RESULTS: Thirty-six patients were included, but thirty-four returned for 12-month follow-up. The overall success rate of the therapy for the three groups was 94.11% and no statistically significant differences occurred in the comparison among groups (p>0.05). Nineteen radiographs were selected to measure the dentin barrier thickness. The intragroup comparison presented a statistically significant increase of the dentin barrier for all groups, at 12-month follow-up. However, the MTA group showed increase of the dentin barrier, over time, 6- to 12-month follow-up. The intergroup comparison revealed no statistically significant differences (p>0.05). CONCLUSION: The clinical and radiographic data showed that all cavity liners provided effective treatment of primary teeth after selective caries removal.


Assuntos
Compostos de Alumínio/uso terapêutico , Compostos de Cálcio/uso terapêutico , Hidróxido de Cálcio/uso terapêutico , Cárie Dentária/terapia , Forramento da Cavidade Dentária/métodos , Óxidos/uso terapêutico , Silicatos/uso terapêutico , Zircônio/uso terapêutico , Análise de Variância , Criança , Pré-Escolar , Cárie Dentária/diagnóstico por imagem , Cimentos Dentários/uso terapêutico , Cavidade Pulpar/anatomia & histologia , Cavidade Pulpar/efeitos dos fármacos , Restauração Dentária Permanente/métodos , Combinação de Medicamentos , Feminino , Seguimentos , Humanos , Masculino , Radiografia Dentária , Fatores de Tempo , Dente Decíduo , Resultado do Tratamento
4.
J Craniofac Surg ; 30(3): 829-833, 2019.
Artigo em Inglês | MEDLINE | ID: mdl-30845087

RESUMO

The adolescent with oral cleft must deal with the process of body changing and the psychological implications caused by morphological, functional, and esthetic impairments of the cleft itself. This study aimed to evaluate whether the cleft lip and palate types affects health-related quality of life of adolescents through Short-form Health Survey (SF-36) questionnaire. Fifty-seven adolescents (29 males and 28 females; mean age 15 years and 11 months ± 1 year and 2 months) were divided into 2 groups: Group 1-single cleft-unilateral or bilateral CL or CP; Group 2-complex cleft-unilateral or bilateral cleft lip and palate. The participants filled in SF-36 questionnaire to verify their functional, physical, and mental well-being profile. Spearman test assessed SF-36 scores correlation with age. Mann-Whitney U test verified the differences between genders and cleft types. Linear regression models were used to analyze confounding factors (age and gender). P was set at <0.05. The different SF-36 domains weakly correlated with age, ranging from -0.07 (P = 0.60) for the social aspects and 0.31 (P = 0.02) for general health. Females had statistically lower SF-36 scores than males in the domains Bodily pain (P = 0.02), Vitality (P < 0.001), and Mental Health (P < 0.001). G1 showed lower scores in the domains Limitations due to Emotional Problems (P = 0.008) and Mental Health (P = 0.036). However, when the confounding factors (age and gender) were analyzed, the oral cleft type did not affect health-related quality of life (P > 0.05). Considering the age and gender, the cleft lip and palate types did not affect the health-related quality of life of adolescents.


Assuntos
Fenda Labial/psicologia , Fissura Palatina/psicologia , Saúde Mental , Qualidade de Vida , Adolescente , Emoções , Feminino , Humanos , Masculino , Inquéritos e Questionários
5.
J. appl. oral sci ; 27: e20180700, 2019. tab, graf
Artigo em Inglês | LILACS-Express | ID: biblio-1012509

RESUMO

Abstract Alternatives for the treatment of caries disease, such as minimally invasive approaches, have been developed in recent years. Objective: To carry out clinical and radiographic evaluations of three cavity liners after selective caries removal. Methodology: Thirty-six primary molars with deep occlusal caries lesions without pulp involvement (from children of both genders, aged between 5 and 8 years) were randomly divided into the following groups: calcium hydroxide cement (CHC) group; mineral trioxide aggregate (MTA) group and Portland cement with added zirconium oxide (PCZ) group. The following-up period was 6- and 12-month. The clinical and radiographic success rates were evaluated through chi-square test. The radiographic measurements were compared by ANOVA followed by Tukey's test (p<0.05). Results: Thirty-six patients were included, but thirty-four returned for 12-month follow-up. The overall success rate of the therapy for the three groups was 94.11% and no statistically significant differences occurred in the comparison among groups (p>0.05). Nineteen radiographs were selected to measure the dentin barrier thickness. The intragroup comparison presented a statistically significant increase of the dentin barrier for all groups, at 12-month follow-up. However, the MTA group showed increase of the dentin barrier, over time, 6- to 12-month follow-up. The intergroup comparison revealed no statistically significant differences (p>0.05). Conclusion: The clinical and radiographic data showed that all cavity liners provided effective treatment of primary teeth after selective caries removal.

6.
Case Rep Dent ; 2018: 9213681, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-29796320

RESUMO

The selective caries removal is increasingly spreading in daily clinical practice because this minimally invasive technique treats deep carious lesion and decreases the risk of pulp exposure. This case report was aimed at describing the selective removal to firm dentin on the primary mandibular left first molar of a girl aged 7 years and 6 months. The Mineral Trioxide Aggregate (MTA Angelus™) was used as liner, and the tooth was definitively restored with resin-modified glass ionomer cement (Vitremer™). The clinical and radiographic following-up was performed at 6, 12, and 18 months after treatment. The treatment showed satisfactory results after 18-month following-up, suggesting that this minimally invasive approach for carious lesion removal can replace the total removal, when properly indicated. Notwithstanding, further randomized clinical trials with longer following-up periods are still necessary.

7.
J Appl Oral Sci ; 26: e20170106, 2018 Feb 01.
Artigo em Inglês | MEDLINE | ID: mdl-29412367

RESUMO

Oral health problems can influence people's Quality of Life (QoL) because of pain, discomfort, limitations, and other esthetics problems, affecting their social life, feeding, daily activities, and the individual's well-being. To compare oral health-related quality of life (OHRQoL) of children with and without oral clefts and their families. 121 children aged from 2 to 6 years, from both sexes, enrolled in the treatment routine of the Pediatric Dentistry Clinics of a Dental School and a Hospital for Cleft Treatment were divided into two groups: Group 1 - children with cleft lip and palate; Group 2 - children without cleft lip and palate. The OHRQoL was assessed using the validated Portuguese version of the Early Childhood Oral Health Impact Scale (B-ECOHIS). The questionnaire was answered individually, only once, at a private place. Mann-Whitney U test was used to verify differences between groups. Spearman's Rho test was used to associate sex and age with quality of life. The level of significance was set at 5% (p<0.05). According to the parents' perception on the OHRQoL of children with and without cleft lip and palate, oral health of children with oral clefts (Group 1) had a statistically significant impact on OHRQoL. The correlation of sex with impact on OHRQoL did not show statistically significant differences. On the other hand, the higher the age the higher the impact on QoL. The group comparison revealed that the cleft lip and palate negatively impacted on OHRQoL of 2 to 6-year-old children and their parents.


Assuntos
Fenda Labial/fisiopatologia , Fissura Palatina/fisiopatologia , Saúde Bucal/estatística & dados numéricos , Qualidade de Vida , Perfil de Impacto da Doença , Fatores Etários , Estudos de Casos e Controles , Criança , Pré-Escolar , Fenda Labial/psicologia , Fissura Palatina/psicologia , Família/psicologia , Feminino , Humanos , Masculino , Fatores Sexuais , Estatísticas não Paramétricas , Inquéritos e Questionários
8.
Int Dent J ; 68(3): 138-143, 2018 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-29168574

RESUMO

INTRODUCTION: Dental enamel defects (DEDs) are faulty or deficient enamel formations of primary and permanent teeth. Changes during tooth development result in hypoplasia (a quantitative defect) and/or hypomineralisation (a qualitative defect). OBJECTIVE: To compare technology-based diagnostic methods for detecting DEDs. MATERIAL AND METHODS: Two-hundred and nine dental surfaces of anterior permanent teeth were selected in patients, 6-11 years of age, with cleft lip with/without cleft palate. First, a conventional clinical examination was conducted according to the modified Developmental Defects of Enamel Index (DDE Index). Dental surfaces were evaluated using an operating microscope and a fluorescence-based device. Interexaminer reproducibility was determined using the kappa test. To compare groups, McNemar's test was used. Cramer's V test was used for comparing the distribution of index codes obtained after classification of all dental surfaces. RESULTS: Cramer's V test revealed statistically significant differences (P < .0001) in the distribution of index codes obtained using the different methods; the coefficients were 0.365 for conventional clinical examination versus fluorescence, 0.961 for conventional clinical examination versus operating microscope and 0.358 for operating microscope versus fluorescence. The sensitivity of the operating microscope and fluorescence method was statistically significant (P = .008 and P < .0001, respectively). Otherwise, the results did not show statistically significant differences in accuracy and specificity for either the operating microscope or the fluorescence methods. CONCLUSION: This study suggests that the operating microscope performed better than the fluorescence-based device and could be an auxiliary method for the detection of DEDs.


Assuntos
Esmalte Dentário/patologia , Anormalidades Dentárias/diagnóstico , Criança , Hipoplasia do Esmalte Dentário/diagnóstico , Fluorescência , Humanos , Microscopia , Sensibilidade e Especificidade , Anormalidades Dentárias/patologia
9.
J. appl. oral sci ; 26: e20170106, 2018. tab
Artigo em Inglês | LILACS-Express | ID: biblio-893722

RESUMO

Abstract Oral health problems can influence people's Quality of Life (QoL) because of pain, discomfort, limitations, and other esthetics problems, affecting their social life, feeding, daily activities, and the individual's well-being. Objective: To compare oral health-related quality of life (OHRQoL) of children with and without oral clefts and their families. Materials and Methods: 121 children aged from 2 to 6 years, from both sexes, enrolled in the treatment routine of the Pediatric Dentistry Clinics of a Dental School and a Hospital for Cleft Treatment were divided into two groups: Group 1 - children with cleft lip and palate; Group 2 - children without cleft lip and palate. The OHRQoL was assessed using the validated Portuguese version of the Early Childhood Oral Health Impact Scale (B-ECOHIS). The questionnaire was answered individually, only once, at a private place. Mann-Whitney U test was used to verify differences between groups. Spearman's Rho test was used to associate sex and age with quality of life. The level of significance was set at 5% (p<0.05). Results: According to the parents' perception on the OHRQoL of children with and without cleft lip and palate, oral health of children with oral clefts (Group 1) had a statistically significant impact on OHRQoL. The correlation of sex with impact on OHRQoL did not show statistically significant differences. On the other hand, the higher the age the higher the impact on QoL. Conclusions: The group comparison revealed that the cleft lip and palate negatively impacted on OHRQoL of 2 to 6-year-old children and their parents.

10.
Lasers Med Sci ; 32(7): 1621-1628, 2017 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-28801810

RESUMO

This study aimed to compare the effects of photobiomodulation (PBM) in different energy densities and irradiances on maintaining cell viability, and proliferation of pulp fibroblasts from human primary teeth (HPF) were cultured in DMEM and used between the fourth and eighth passages. Then, HPF were irradiated with the following different energy densities: 1.25 J/cm2 (a), 2.50 J/cm2 (b), 3.75 J/cm2 (c), 5.00 J/cm2 (d), and 6.25 J/cm2 (e); but varying either the time of irradiation (groups 1a-1e) or the output power (groups 2a-2e). Positive (groups 1f and 2f) and negative controls (groups 1g and 2g), respectively, comprised non-irradiated cells grown in regular nutritional conditions (10% fetal bovine serum [FBS]) and under nutritional deficit (1% FBS). Cell viability and proliferation were respectively assessed through MTT and crystal violet (CV) assays at 24, 48, and 72 h after irradiation. Statistical analysis was performed by two-way ANOVA, followed by Tukey test (P < 0.05). The negative controls showed significantly lower viability in relation to most of the corresponding subgroups, both for MTT and CV assays. For both assays, the intragroup comparison showed that the periods of 24 h exhibited lower viability than the periods of 48 and 72 h for most of the subgroups, except the negative controls with lower viability. The different irradiation protocols (equal energy densities applied with different irradiances) showed no statistically significant differences on cell viability and proliferation at the evaluated periods. The proposed PBM in different energy densities and irradiance did not affect the viability and proliferation of pulp fibroblasts from human primary teeth.


Assuntos
Polpa Dentária/citologia , Fibroblastos/efeitos da radiação , Terapia com Luz de Baixa Intensidade , Dente Decíduo/citologia , Animais , Contagem de Células , Proliferação de Células/efeitos da radiação , Forma Celular/efeitos da radiação , Sobrevivência Celular/efeitos da radiação , Células Cultivadas , Criança , Pré-Escolar , Humanos , Mitocôndrias/efeitos da radiação
11.
Braz. dent. sci ; 20(3): 126-131, 2017. ilus
Artigo em Inglês | LILACS, BBO - Odontologia | ID: biblio-868115

RESUMO

Objetivo: O objetivo deste estudo foi isolar células do tecido pulpar de dentes decíduos humanos, avaliar a capacidade de proliferação, caracterizá-las e normatizar as técnicas de cultivo e expansão celular destas para a criação de um banco de células. Material e métodos: Dentes decíduos sem cárie e com indicação ortodôntica de para extração foram utilizados como doadores de tecido para a pesquisa. As células foram extraídas de tecidos pulpares, isoladas e cultivadas em condições ideais até alcançarem confluência. Resultados: Após consecutivas passagens, as células cultivadas foram caracterizadas por meio de técnicas de imunofluorescência e congeladas entre a 2ª e a 6ª passagem, criando-se um biorrepositório de células da polpa de dentes decíduos humanos. Conclusão: A criação de bancos de células pulpares de dentes decíduos humanos permite uma aplicação mais ágil nas pesquisas laboratoriais, reduzindo o tempo e o custo da obtenção de novas amostras. Evita necessidade de triagem e obtenção de novos doadores de dentes e tecidos, e permite maior rapidez nas repetições de protocolos de pesquisas. (AU)


Objective: This study aimed to isolate the cells from the dental pulp tissue of human primary teeth, study the capacity of proliferation, characterize the cells and standardize the technique of culture and expansion to create a cell banking. Material and Methods: Primary teeth with no caries and orthodontic reasons were extracted for pulp tissue obtainment. The cells were extracted from the pulp cells, isolated and cultured under ideal conditions until full expansion. Results: After consecutive passages, the cultured cells were characterized using immunofluorescence technique and frozen between the 2nd and 6th passage, thus creating a biorepository of dental pulp cells from human primary teeth. Conclusion: The creation of a cell banking from dental pulp cells from human primary teeth enables the easy application of cells in laboratorial studies, reducing the cost and time for obtaining the samples, avoid the involvement of new subjects and allow a fast reproducibility of the researches. (AU)


Assuntos
Técnicas de Cultura de Células , Criopreservação , Polpa Dentária , Fibroblastos , Dente Decíduo
12.
Braz. dent. sci ; 19(4): 24-31, 2016. ilus, tab
Artigo em Inglês | LILACS, BBO - Odontologia | ID: biblio-850484

RESUMO

Objetivo: Comparar o exame visual-tátil com os exames baseados em tecnologia na detecção de lesões de cárie em crianças com fissuras labiopalatina. Material e Métodos: 405 faces mesial, distal, vestibular e palatina dos dentes permanentes anteriores superiores próximos a área da fissura de 95 crianças com idade entre 6-12 anos (média 10 anos± 2 anos e 9 meses) foram avaliadas por dois examinadores previamente calibrados. Os seguintes métodos de detecção de lesão de cárie foram usados: exame visual-tátil (Método 1), exame visual-tátil com o auxílio do microscópio operatório (Método 2), exame visual por meio de um aparelho de fluorescência por LED (Método 3). ICDAS foi o sistema usado para classificar todas as lesões de cárie nos três métodos. A sonda OMS foi usada durante o exame visual-táctil. O microscópio operatório foi usado em magnificação de 10x. O aparelho de fluorescência por LED (Evince ®) tinha uma câmera ligada à peça de mão e conectada ao computador. Os métodos auxiliares de detecção de cárie foram comparados ao exame visual-táctil pelo teste de Friedman (P < 0,05). Resultados: Não houve diferença estatisticamente significante na eficácia dos métodos de detecção de lesão de cárie (P = 0,786). Conclusão: O microscópio operatório e o aparelho de fluorescência por LED não mostraram diferença na a detecção de lesão de cárie para avaliar dentes próximos à área da fissura labiopalatina.


Objective: To compare the visual-tactile examination with the technology-based caries detection examinations in children. Material and Methods: Two previously calibrated examiners assessed 405 mesial, distal, labial, and palatal surfaces of the upper anterior permanent teeth next to the cleft area of 95 children aged 6 to 12 years (mean age of 10 years ± 2 years and 9 months) with oral clefts but without the presence of any associated syndrome or craniofacial anomaly. The following detection methods were used: visual-tactile examination (Method 1), visual-tactile examination through operating microscope (Method 2), visual examination through LED-based fluorescence device (Method 3). ICDAS was the system used to score all caries lesions for all methods. WHO probe was used during the examination with visual-tactile examination. Operating microscope was used at x10 magnification. LED-based fluorescence (Evince™) had a video camera coupled to the handpiece and linked to a computer. The adjunct caries detection methods were compared to visual-tactile examination by Friedman test (P < 0.05). Results: The efficacy of carious lesion detection methods were statistically similar (P = 0.786). Conclusion: Both the operating microscope and the LED-based fluorescence device did not improve caries lesion detection in the permanent anterior teeth next to the cleft area.


Assuntos
Humanos , Criança , Fenda Labial , Fissura Palatina , Cárie Dentária , Fluorescência , Lentes
13.
Braz. dent. sci ; 19(2): 25-31, 2016. tab
Artigo em Inglês | LILACS | ID: lil-788634

RESUMO

This cross-sectional study aimed to evaluate the impact of malocclusion on the oral health-related quality of life (OHRQoL) in Brazilian children with non-syndromic oral cleft sat tertiary craniofacial center. Material and Methods: Sixty-nine children with non-syndromicoral clefts, aged between 8 and 10 years, were selected and divided into groups according to the cleft type: Group 1 – Children with complete unilateral cleft lip and alveolus; Group 2 – Children with unilateral cleft lip and palate; Group 3 –Children with cleft palate. Each child ans wered the Child Perceptions Questionnaire 8-10 (CPQ8-10) which is a multiple-choice questionnaire, with 29 questions on the impact of oral diseases on the OHRQoL. Then, a visual examination of dental occlusion was carried out. Kruskal-Wallis and Mann-Whitney tests were used to determine statistical significant differences among groups(p<0.05). Results: No statistically significant differences were verified for the impact of cleft type (p=0.895) and malocclusion (p=0.528) on HRQoL of Brazilian children with oral clefts. Conclusion: The malocclusion did not impact onthe OHRQoL of 8-10 year-old children with nonsyndromicclefts...


Este estudo transversal avaliou o impacto da má oclusão sobre a qualidade de vida relacionada à saúde oral de crianças brasileiras com fissuras labiopalatina não sindrômicas de um centro de tratamento craniofacial. Material e Métodos: Sessenta e nove crianças com fissurelabiopalatina não sindrômica, com idades entre oito e dez anos, foram selecionadas e divididas em grupos de acordo com o tipo de fissure: Grupo 1 – Crianças com fissura completa de lábio e alvéolo; Grupo 2 – Crianças com fissura completa de lábio e palato; Grupo 3 –Crianças com fissura de palato. Cada criança respondeu o Child Perceptions Questionnaire 8-10 (CPQ 8-10) que é um questionário de múltipla escolha, com 29 perguntas sobre o impacto das doenças orais sobre a qualidade devida. Em seguida, o exame visual da oclusão foi realizado. Os testes de Kruskal-Wallis and Mann-Whitney foram usados para determinar as diferenças estatisticamente significativas entre os grupos (p<0,05). Resultados: Diferenças estatisticamente significativas não foram verificadas para o impacto do tipo de fissura (p=0,895) e má oclusão (p=0,528) na qualidade de vida de crianças brasileiras com fissuras labiopalatinas. Conclusão: A má oclusão não teve impacto sobre a qualidade de vida de crianças com idade entre oito a dez anos com fissure de lábio e palato não sindrômica...


Assuntos
Criança , Fenda Labial , Fissura Palatina , Qualidade de Vida , Saúde Bucal
14.
Odontol. clín.-cient ; 10(2): 173-176, Abr.-Jun. 2011. ilus
Artigo em Português | LILACS-Express | ID: lil-725261

RESUMO

Atualmente, os esforços da odontologia encontram-se voltados, principalmente, para a prevenção das doenças bucais. Ademais, destaca-se a necessidade de ensinar e motivar hábitos de higiene bucal às crianças. Os métodos de educação e motivação têm a finalidade de esclarecer os pacientes sobre as doenças bucais e mudar seus hábitos de higiene. O objetivo deste trabalho foi o de descrever um programa de educação e motivação para crianças em relação à saúde bucal em escolas. Para o sucesso deste trabalho, as inovações nas atividades propostas no programa dependem da habilidade do profissional. Portanto, o desenvolvimento de programas de educação e motivação para saúde bucal em escolas são indispensáveis para a busca de uma saúde bucal plena.


Nowadays, the eff orts of dentistry aimed mainly at prevention of oral diseases. In addition it's important to teach and encourage oral hygiene to children. The methods of education and motivation are intended to clarify the patients about oral diseases and to change their hygiene habits. The aim of this study was to describe an education and a motivation program for children regarding oral health in schools. In order for this work to succeed, the inovations proposed in the program depend on the professional skills. Therefore, the development of education and motivation programs for oral health in schools is essential to the pursuit of a full oral health.

15.
Pesqui. bras. odontopediatria clín. integr ; 14(2): 107-114, abr. 2014. tab
Artigo em Inglês | LILACS, BBO - Odontologia | ID: biblio-853650

RESUMO

Objective:Touse the International Caries Detection and Assessment System (ICDAS-II) to evaluate the scores of different stages of caries lesion development in cleft lip and palate children. Material and Methods:Fifty cleft lip and palate children aged6-10 years atmixed dentition were selected. Two examiners, one after the other, performed the visual examination of dental surfaces. Firstly, the teeth were cleaned with the aid of pumice and water paste. The examination was carried out under the dental chair reflector, after air drying for 5 seconds with air-water syringe, and with the aid of a WHO probe. The sites comprising the sample were classified according to criteria proposed by ICDAS-II. Results:Ten children met the inclusion criteria. Twenty-five anterior teeth at the cleft area and 93 posterior teeth were assessed, totalizing 590 surfaces classified by ICDAS-II. Four hundred and ninety-four surfaces were scored as sound (code 0-0) regarding the Caries Lesion Condition. Only one surface was scored as partial sealant (code 1), according to the Tooth Surface Condition, but classified as sound regarding the Caries Lesion Condition (code 1-0). No surface exhibited stainless steel; porcelain, gold or porcelain fused to metal crowner veneer; lost or broken restoration; and temporary restoration (codes 5, 6, 7, and 8, respectively). Conclusion:ICDAS-II shows good performance in analyzing caries lesions through more specific assessment and more accurate examination, enabling the detection of caries lesion development at several stages


Assuntos
Humanos , Pré-Escolar , Criança , Fenda Labial , Fissura Palatina , Cárie Dentária , Dentição Mista , Diagnóstico Bucal , Brasil
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