Atopy
Mostrando 13-24 de 167 artigos, teses e dissertações.
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13. Parainfluenza virus as a cause of acute respiratory infection in hospitalized childrens
Background: Human parainfluenza viruses account for a significant proportion of lower respiratory tract infections in children.Objective: To assess the prevalence of Human parainfluenza viruses as a cause of acute respiratory infection and to compare clinical data for this infection against those of the human respiratory syncytial virus.Methods: A prospecti
Braz J Infect Dis. Publicado em: 2015-08
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14. Trichoscopy as a diagnostic tool in trichorrhexis invaginata and Netherton syndrome
Netherton syndrome is a rare autosomal recessive disease characterized by erythroderma, ichthyosis linearis circumflexa, atopy, failure to thrive and a specific hair shaft abnormality called trichorrhexis invaginata or bamboo hair, considered pathognomonic. We report the case of a 4-year-old boy wit
An. Bras. Dermatol.. Publicado em: 2015-02
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15. Keratosis pilaris and prevalence of acne vulgaris: a cross-sectional study
BACKGROUND: Acne vulgaris has an important genetic predisposition, as well as keratosis pilaris. Clinical observations suggest that patients with keratosis pilaris have less frequent or less severe acne breakouts; however, we found no studies on this regard OBJECTIVE: To determine if the presence of keratosis pilaris is associated with lower prevalence an
An. Bras. Dermatol.. Publicado em: 2014-01
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16. Dieta e ocorrência de asma e atopia: estudo Scaala, Salvador- Ba. / Diet and occurrence of asthma and atopy: a study Scaala, Salvador- Ba.
Objetivos: identificar os padrões alimentares de crianças e sua associação com o nível socioeconômico das famílias. Métodos: estudo transversal com 1260 crianças de 4 a 11 anos, residentes em Salvador- Bahia que incluiu aplicação de um Questionário de Frequência Alimentar semi-quantitativo. Os padrões alimentares foram identificados, empregando
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 16/09/2011
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17. Factores ambientales, nutricionales y de estilo de vida asociados con asma y atopia em uma zona rural de Ecuador. / Factors environmental, nutritional lifestyle y Asociados y con atopic asthma in a rural area of Ecuador.
The aim of this study was to investigate the effect of environmental, anthropometric and lifestyle factors on asthma and atopy in a rural area of Ecuador. We carried out a crosssectional study in order to identify children and adolescents with and without wheeze in the past year to be included in a case-control study. Initially, an exploratory study was cond
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 16/06/2011
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18. Respiratory outcomes and atopy in school-age children who were preterm at birth, with and without bronchopulmonary dysplasia
OBJECTIVE: To assess pulmonary function and the prevalence of atopy in school-age children who were very low birth weight as infants and to compare those who had bronchopulmonary dysplasia to those who did not. METHOD: We studied 85 (39 male and 46 female) at a mean age of 84 (range, 62 to 107) months who were very low birth weight infants. Bronchopulmonary
Clinics. Publicado em: 2011
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19. Clinical and immunological features of patients with atopy and concomitant HTLV-1 infection
Human T-cell lymphotropic virus type 1 (HTLV-1) induces an exacerbated type 1 immune response characterized by high spontaneous IFN-γ and TNF-α production. Allergic rhinitis and asthma are associated with the type 2 immune response, with elevated secretion of IL-4 and IL-5. The aim of this study was to characterize the immune response in atopic HTLV-1 carr
Brazilian Journal of Medical and Biological Research. Publicado em: 2010-12
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20. Laboratorial atopy markers in children with human immunodeficiency virus
Changes in immune system functions are one of the most important consequences of human immunodeficiency virus (HIV) infection. Studies have reported a higher prevalence of disease mediated by immunological hypersensitivity mechanisms in HIV-positive patients. This study aims to observe how immunological changes in HIV-infected children interfere in atopy det
Memórias do Instituto Oswaldo Cruz. Publicado em: 2010-05
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21. Anthropometry determinants to asthma and atopy in Children: cohort scaala, Salvador-Ba. / Determinantes antropométricos da asma e atopia em crianças: coorte scaala, Salvador-Ba.
This study is about weight gain in children until two years of age and their nutritional conditions as to early exposures related to asthma and atopy. Children under three years of age, living in Salvador-BA, were studied, prospectively, from 1997 to 2007. Initially, in the present thesis, the association between weight gain in the first two years of life an
Publicado em: 2010
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22. Avaliação da população de linfócitos CD4+ com potencial regulador em pacientes com Imunodeficiência Comum Variável e Deficiência Seletiva de Imunoglobulina A. / Evaluation of the population of CD4+ lymphocytes in patients with Common Variable Immunodeficiency and Selective Immunoglobulin A Deficiency.
Common Variable Immunodeficiency (CVID) and Selective Immunoglobulin A deficiency (IgAD) are the humoral primary immunodeficiencies with the highest incidence in the population. Both diseases are characterized by the absence or significant reduction of serum immunoglobulins. Although several immunological abnormalities have been associated with these disease
Publicado em: 2010
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23. High rate of viral identification and coinfections in infants with acute bronchiolitis
OBJECTIVES: To determine the viruses and risk factors associated with hospital and intensive care unit (ICU) admissions in infants with acute bronchiolitis. INTRODUCTION: Bronchiolitis is a major cause of morbidity in infants. Widespread use of molecular-based methods has yielded new insights about its etiology, but the impact of viral etiologies on early ou
Clinics. Publicado em: 2010
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24. Environmental home - asthma and atopy in school children. / Ambiente domiciliar - Asma e Atopia em crianças escolares de Salvador, Bahia.
Introduction: The prevalence of asthma and other allergic diseases has increased worldwide, children constituting the most affected age group. Environmental factors are involved, principally those present inside the home where children spend several hours during the day. Objective: To evaluate the relationship between environmental factors in the home and sy
Publicado em: 2009