Consulta: creatorFacets:"Módena,José Luiz Pimenta"
Registros recuperados: 2
Data/hora: 10/06/2024 02:50:29

Correlation between Helicobacter pylori infection, gastric diseases and life habits among patients treated at a university hospital in Southeast Brazil
Provedor de dados: Brazilian Journal of Infectious Diseases
Autores: Módena,José Luiz Proença; Acrani,Gustavo Olszanski; Micas,André Fernando Ditondo; Castro,Marly de; Silveira,Wanderley Dias da; Módena,José Luiz Pimenta; Oliveira,Ricardo Brandt de; Brocchi,Marcelo.
Helicobacter pylori is considered a significant agent in the development of various gastric diseases. However, the diseases caused by this bacterium are known as being multi-factorial, with the genotype, immune system and life habits of the host playing important roles in the establishment of the clinical outcome. Also, H. pylori exhibit a high degree of genetic variability, contributing to the complexity of the host-pathogen relationship. These observations, considered together with the widely-varying origins and social habits of the Brazilian population, lead us to speculate about the influence of these life habits on H. pylori infection and the clinical outcome. Therefore, in this study we evaluated the relationship between H. pylori infection and...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Helicobacter pylori; Duodenal ulcer; Gastric ulcer; Gastritis; Life habits.
Ano: 2007
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702007000100020

Clinical, endoscopic and prognostic aspects of primary gastric non-hodgkin's lymphoma associated with acquired immunodeficiency syndrome
Provedor de dados: Brazilian Journal of Infectious Diseases
Autores: Rezende,Rosamar Eulira Fontes; Mantelmacher,Marcos; Ferreira,Sandro da Costa; Hyppólito,Elodie Bomfim; Machado,Alcyone Artioli; Ardengh,José Celso; Módena,José Luiz Pimenta.
Primary gastric non-Hodgkin's lymphoma (NHL) is a co-morbidity that can be observed during the clinical course of acquired immunodeficiency syndrome (AIDS). We evaluated the prevalence, clinical-evolutive aspects and form of endoscopic presentation of primary gastric NHL associated with AIDS. Two hundred and forty-three HIV patients were submitted to upper digestive endoscopy, with evaluation of clinical, endoscopic and histological data. A CD4 count was made by flow cytometry and viral load was determined in a branched-DNA assay. Six cases (five men; mean age: 37 years; range: 29-46 years) of primary gastric NHL were detected. The median CD4 count was 140 cells/mm³ and the median viral load was 40,313 copies/mL. Upper digestive endoscopy revealed polypoid...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Non-Hodgkin lymphoma; AIDS; Stomach; Upper digestive endoscopy.
Ano: 2009
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702009000100002