Enteropathy
Mostrando 13-24 de 94 artigos, teses e dissertações.
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13. Prevalência da doença celíaca em pacientes com síndrome de Turner
Background - Celiac disease is an immune mediated small intestinal enteropathy induced by gluten in genetically susceptible individuals. The prevalence of the celiac disease in the general population is approximately 0.3-1%. The high prevalence of celiac disease detected in Turner syndrome makes these patients a risk group for this condition. Celiac disease
Publicado em: 2007
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14. Surtos de Enteropatia Proliferativa determinados por Lawsonia intracellularis em suínos e coelhos no Estado do Rio de Janeiro. / Outbreaks of Proliferative Enteropathy due to Lawsonia intracellularis infection in pigs and rabbits in Rio de Janeiro State.
Descrevem-se surtos de infecção por Lawsonia intracellularis em suínos e coelhos, ocorridos no Estado do Rio de Janeiro. A sintomatologia caracterizou-se por diarréia sanguinolenta e aquosa, com evolução superaguda e aguda, respectivamente. À necropsia verificaram-se íleo de aspecto reticulado, com mucosa moderadamente espessada, contendo grande quan
Publicado em: 2007
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15. Aspectos epidemiológicos e terapêuticos da enteropatia proliferativa suína.
This dissertation comprises three experiments. The first one, evaluated the house sparrow susceptibility to L. intracellularis experimental infection. Only two sparrows had discrete antigen labelling in the lamina propria and all fecal samples were negative by PCR. Thus, it seems that house sparrows are not important in the epidemiology of PPE. Another two s
Publicado em: 2007
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16. Doença celíaca nas doenças neurológicas da criança e do adolescente [
Celiac disease (CD) is a cronic inflammatory enteropathy that occurs in genetically predisposed individuals and is characterized by reversible small intestine mucosal damage caused by permanent intolerance to dietary gluten. Gluten sensitivity is a state of heightened immunological responsiviness to ingested gluten in genetically susceptible individuals. Occ
Publicado em: 2007
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17. Estudo da prevalência da doença celíaca em doadores de sangue na cidade de São Paulo / Prevalence of celiac disease among blood donors in São Paulo city
BACKGROUND: Celiac disease is a permanent enteropathy caused by the ingestion of gluten and leads to an immunologically mediated inflammation of the small intestine mucosa. The prevalence of celiac disease varies among different nations and ethnic backgrounds, and its diversity is determined by genetic and environmental factors. More recently, several serolo
Publicado em: 2007
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18. Association of protein-losing enteropathy caused by eosinophilic gastroenteritis with essential thrombocytosis: case report
Clinics. Publicado em: 2006-06
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19. Effect of a selective nonsteroidal anti-inflammatory inhibitor of cyclooxygenase-2 on the small bowel of rats
The pathogenesis of nonsteroidal anti-inflammatory drug (NSAID) enteropathy is a complex process involving the uncoupling of mitochondrial oxidative phosphorylation and inhibition of cyclooxygenase (COX). Rofecoxib, a selective inhibitor of COX-2, has shown less gastric damage, but the same beneficial effect is not clear in the case of the small bowel. Fifty
Brazilian Journal of Medical and Biological Research. Publicado em: 2004-03
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20. Late Clinical Outcomes of the Fontan Operation in Patients with Tricuspid Atresia
OBJECTIVE: Evaluation of the long-term clinical results of the Fontan operation in patients with tricuspid atresia. METHODS: A retrospective analysis was made at the Instituto de Cardiologia do Rio Grande do Sul (Institute of Cardiology of Rio Grande do Sul), from August 1980 through January 2000, of 25 patients with a long-term follow-up, out of a series of
Arquivos Brasileiros de Cardiologia. Publicado em: 2002-07
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21. The prevalence of enteropathy due to Strongyloidiasis in Puerto Maldonado (Peruvian Amazon)
Human strongyloidiasis is an important health problem in the southeast region of Peruvian Amazon, due to its prevalence and long term morbidity. An epidemiological study was conducted in the Peruvian Amazon area of Puerto Maldonado to determine the prevalence of strongyloidiasis in the population. Stool samples were collected from 1,133 patients at the outpa
Brazilian Journal of Infectious Diseases. Publicado em: 2001-06
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22. Regression of post-Fontan protein-losing enteropathy. After surgical correction of hemodynamic faults other than high right atrial pressure.
We describe a case of protein-losing enteropathy after a Fontan operation, in the absence of high right atrial pressure. Although partial regression of protein-losing enteropathy was obtained with high doses of cortisone, complete resolution of the phenomenon was accomplished only after surgical closure of a left-to-right shunt through the pulmonary valve.
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23. Protein losing enteropathy associated with collagen diseases.
Four patients with collagen diseases are described, who developed protein losing enteropathy in the course of their disease. Their protein losing enteropathies subsided after treatment with 60 mg/day oral prednisolone. Immunohistological studies of the small intestine showed deposits of C3 in the capillary walls of villi in two patients. Increased capillary
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24. Gluten-sensitive Enteropathy: INFLUENCE OF HISTOCOMPATIBILITY TYPE ON GLUTEN SENSITIVITY IN VITRO
We previously developed an in vitro organ culture system in which gluten exerts a toxic effect on intestinal mucosa of patients with active gluten-sensitive enteropathy. Gluten generally inhibits the epithelial cell maturation of intestinal biopsy specimens that otherwise occurs if the tissue is cultured for 24-48 h in a gluten-free medium. However, small in