Results 21 to 30 of about 75 (72)
CONTEXT: Gastric cancer is one of the top list of cancer types that most leads to death in Brazil and worldwide. Helicobacter pylori(H. pylori) is a class I carcinogen and infect almost 90% of chronic gastritis patients.
Erika Kague +5 more
doaj +1 more source
Correlation between virulence markers of Helicobacter pylori in the oral cavity and gastric biopsies
BACKGROUND: The clinical outcome of Helicobacter pylori infection has been associated with virulence factors. The presence of these factors is useful as molecular markers in the identification of the high risk for developing severe gastric pathologies ...
Myriam Lucrecia MEDINA +2 more
doaj +1 more source
BACKGROUND: Short segment Barrett's esophagus is defined by the presence of
Judite Dietz +5 more
doaj +1 more source
CONTEXTO: A relação entre a infecção por Helicobacter pylori e lesões da mucosa gastroduodenal em pacientes com doença hepática crônica permanece controversa.
Rozangela Maria de Almeida Fernandes Wyszomirska +5 more
doaj +1 more source
CONTEXT: The association between Helicobacter pylori infection and colon neoplasia has been the subject of recent investigations which have produced controversial results. OBJECTIVE: To evaluate the prevalence of H.
Abadia Gilda Buso +4 more
doaj +1 more source
ETIOPATHOGENESIS OF PEPTIC ULCER: back to the past?
Objectives To review some aspects of the etiopathogenesis of peptic ulcerous disease especially on the basis of studies on its correlation with Helicobacter pylori (H. pylori). Methods A search was made in the data bases MEDLINE, LILACS and PubMed, and
Mariana Barbosa ARAÚJO +2 more
doaj +1 more source
CONTEXT: The prevalence of obesity has been increasing in modern society. Roux-en-y gastric bypass is a bariatric surgery that involves the exclusion of significant part of the stomach.
Judite Dietz +3 more
doaj +1 more source
Genes Associados à Virulência de Helicobacter Pylori
O câncer gástrico é uma doença multifatorial, na qual a interação das características genéticas do indivíduo com o ambiente é de suma importância. Entre os fatores envolvidos na carcinogênese gástrica, destaca-se a infecção por Helicobacter pylori ...
Valeska Portela Lima +1 more
doaj +1 more source
Introdução: A infeção por Helicobacter pylori é muito prevalente mundialmente, e está associada à progressão da cascata de carcinogénese gástrica, sendo um dos principais fatores de risco para o desenvolvimento de carcinoma gástrico.
Elisabete Coelho +3 more
doaj +1 more source
CONTEXT: It still remains an open debate whether Helicobacter pylori eradication is beneficial or not for the improvement of symptoms in functional dyspepsia. Differences in geographic distribution, the worldwide H.
Severino Marcos Borba de Arruda +3 more
doaj +1 more source

