0000000000300570
AUTHOR
Maria C Fonseca Mora
showing 2 related works from this author
Esophageal abnormalities in morbidly obese adult patients.
2015
Abstract Background An increase in body mass index has been found to be associated with an increase in the prevalence of gastroesophageal reflux disease (GERD) symptoms, esophageal mucosal injury, and GERD complications. Few systematic studies with objective tests have evaluated esophageal disorders in the morbidly obese population. Objectives To define more precisely in morbidly obese people the incidence of esophageal symptoms and characterize the esophageal disorders using objective data. Setting University Hospital, Spain. Methods Two hundred twenty-four presurgical morbidly obese patients were submitted to a protocol including a clinical history and objective tests (endoscopy, stationa…
Pathogenesis of Crohn’s disease: Bug or no bug
2015
The possibility of an infectious origin in inflammatory bowel disease (IBD) has been postulated since the first description of Crohn’s disease (CD). Many observations implicate bacteria as a trigger for the development of CD: lesions occur in regions with higher bacterial concentrations; aphthous ulcers occur in Peyer’s patches; inflammation resolves when the fecal stream is diverted and is reactivated following reinfusion of bowel contents; severity of the disease is correlated with bacterial density in the mucosa; granulomas can contain bacteria; and susceptible mice raised in germ-free conditions develop inflammation when bacteria are introduced in the 1990’s, several studies sought to e…