Dentition Primary
Mostrando 25-36 de 86 artigos, teses e dissertações.
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25. Malocclusion and socioeconomic indicators in primary dentition
The aim of the present study was to determine the prevalence of malocclusion and associations with socioeconomic indicators among preschoolers. A cross-sectional study was conducted with 732 children 3 to 5 years of age in the city of Campina Grande, Brazil. Three dentists underwent a calibration exercise (K = 0.85-0.90) and diagnosed malocclusion based on t
Braz. oral res.. Publicado em: 02/12/2013
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26. Influence of deciduous molar hypomineralization on the development of molar-incisor hypomineralizarion
Defects similar to Molar-Incisor Hypomineralization (MIH) in second primary molars can be found in the literature, being recently named Deciduous Molar Hypomineralization (DMH). Researchers have stated that the presence of DMH in primary dentition represents a risk for MIH in permanent teeth. The explanation for this association is probably related to the et
Braz. J. Oral Sci.. Publicado em: 2013-12
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27. Perinatal factors associated with developmental defects of enamel in primary teeth: a case-control study
The present study was designed to evaluate associations between developmental defects of enamel (DDE) in the primary dentition and aspects related to mothers and preschoolers in the city of Diamantina, Brazil. A case-control study was carried out involving children aged three to five years. The case group was composed of 104 children with at least one dental
Braz. oral res.. Publicado em: 17/05/2013
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28. Efeito do dentifrício fluoretado na incidência de cárie na dentição decídua e fluorose na dentição permanente: revisões sistemáticas e metanálises / Effect on the incidence of caries in the primary dentition and fluorosis in the permanent dentition of fluoride toothpaste:systematic reviews and meta-analyses
Apesar do potencial anticárie do dentifrício fluoretado na dentição permanente estar bem estabelecido, existe uma lacuna no conhecimento em relação ao seu efeito na dentição decídua; não existe consenso quanto à concentração ideal de fluoreto no dentifrício capaz de maximizar o benefício anticárie na dentição decídua e simultaneamente mini
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/09/2012
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29. Estudo dos traumatismos alveolodentários na dentição decídua / Alveolodentários study of trauma in primary dentition
Apesar dos traumatismos alveolodentários em dentes decíduos serem pouco reportados na literatura, uma vez que a maioria dos trabalhos publicados refere-se à dentição permanente, seu estudo justifica-se pela alta prevalência e consequências provocadas não só nos próprios dentes decíduos, como também nos sucessores permanentes. O objetivo desta pes
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 12/04/2012
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30. Hábitos de sucção versus mordida aberta anterior na dentadura decídua: estudo comparativo em venezuelanos e brasileiros / Sucking habits versus anterior open bite in the deciduous dentition: comparative study in Venezuelans and Brazilians
A sucção prolongada de bicos artificiais e dedo relaciona-se a más oclusões. Analisaram-se os efeitos dos hábitos de sucção sobre a prevalência de mordida aberta anterior na dentadura decídua, em Aragua-Venezuela e São Paulo-Brasil. As amostras brasileira (n = 1.377) e venezuelana (n = 809) consistiram de pré-escolares na faixa etária de 3 a 6 an
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 08/02/2012
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31. Socio-behavioral factors influence prevalence and severity of dental caries in children with primary dentition
The aim of this study was to analyze the influence of socio-behavioral variables on the prevalence and severity of dental caries in 4- to 6-year-old children. A cross-sectional study was performed on a sample of 1993 children enrolled in 58 public preschools from Araçatuba City, São Paulo State, Brazil, during 2010. The exams were made using the decayed, m
Braz. oral res.. Publicado em: 2012-12
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32. Factors associated with dental caries in the primary dentition of children with cerebral palsy
The aim of this study was to investigate factors associated with caries experience in the primary dentition of one- to five-year-old children with cerebral palsy. A total of 266 dental records were examined, and caries experience was measured by dmft. The following variables were also analyzed: gender, oral hygiene, history of gastroesophageal reflux, use of
Braz. oral res.. Publicado em: 14/08/2012
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33. Prevalence of enamel defects and associated risk factors in both dentitions in preterm and full term born children
OBJECTIVES: The aim of this study was to evaluate the prevalence of enamel defects and their risk factors on primary and permanent dentitions of prematurely born children and full-term born children born at Regional Hospital of Asa Sul, Brasília, DF, Brazil. MATERIAL AND METHODS: Eighty 5-10-year-old children of both genders were examined, being 40 born pre
Journal of Applied Oral Science. Publicado em: 2012-06
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34. Evaluation of transverse changes in the dental arches according to growth pattern: a longitudinal study
OBJECTIVE: To evaluate changes in intercanine (LICW and UICW) and intermolar (LIMW and UIMW) widths on the dental arches of subjects with normal occlusion and Angle Class I malocclusion during the transition to permanent dentition, and evaluate whether or not facial pattern influences on the normal development of the dentition and occlusion. METHODS: Ninetee
Dental Press Journal of Orthodontics. Publicado em: 2012-02
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35. Influência do período de amamentação na prevalência de mordidas cruzadas posteriores, em três grupos de crianças brasileiras / Influence of breastfeeding duration on the prevalence of posterior crossbite in three groups of Brazilian children
Há evidências de que a amamentação contribui para a prevenção de maloclusões. Assim, decidiu-se investigar a influência da duração da amamentação, sem uso de mamadeira, nas prevalências de mordidas cruzadas posteriores (MCPs), comparando-as em três grupos raciais. A amostra incluiu 1.472 crianças brasileiras paulistas, com dentadura decídua c
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 07/06/2011
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36. Photographic assessment of nasal morphology following rapid maxillary expansion in children
OBJECTIVE: The aim of the present study was to use facial analysis to determine the effects of rapid maxillary expansion (RME) on nasal morphology in children in the stages of primary and mixed dentition, with posterior cross-bite. MATERIAL AND METHODS: Facial photographs (front view and profile) of 60 patients in the pre-expansion period, immediate post-exp
Journal of Applied Oral Science. Publicado em: 2011-10