BACKGROUND Few data are available on the prevalence of erosive and severe esophagitis in Western countries. OBJECTIVE To retrospectively determine the prevalence and the factors predicting erosive esophagitis and severe esophagitis in a large series of endoscopies in Spain. DESIGN Retrospective observational study. A multivariate analysis was performed to determine variables predicting seve...

background: sulfur mustard (sm) has acute and chronic effects on skin and mucosal surfaces. the aim of the study was to evaluate the frequency of esophagitis in a historical cohort of veterans who had been exposed to sm in iran-iraq war nearly 25 years ago.   methods : one hundred two veterans with dyspepsia and/or heartburn underwent esophago-gastro-duodenoscopy. of them, 52 cases had been exp...

We previously reported in humans a novel histologic phenotype of non-gastro-esophageal reflux disease called lymphocytic esophagitis. In this work, the esophagi of 121 non-human primates (103 baboons and 18 macaques) were investigated. 45 baboons (43.7%) and 9 macaques (50%) had lymphocytic esophagitis. The lymphocytic infiltration in the squamous epithelium involved not only papillary but also...

OBJECTIVE The pathophysiological data on Barrett's esophagus are scant in Asia, so the purpose of this study was to compare and analyze the pathophysiological characteristics of Barrett's esophagus and reflux esophagitis among Chinese in Taiwan. PATIENTS AND METHODS From November 2001 to January 2003, fifteen patients with Barrett's esophagus were consecutively enrolled as the Barrett's esoph...

BACKGROUND AND AIMS Alkaline reflux esophagitis is a complication that might develop in patients with total gastrectomy. The aim of the study was to analyze the prevalence and severity of reflux esophagitis and the occurence of complications (Barrett's esophagus and esophageal stenosis) in patients with total gastrectomy and Roux en Y esojejunostomy. METHODS 92 patients with total gastrectomy...

BACKGROUND Obesity is correlated with several comorbidities, including gastroesophageal reflux disease. Its main complications are detectable by endoscopy: erosive esophagitis and Barrett's esophagus. AIM To correlate erosive esophagitis and hiatal hernia with the degree of body mass index (BMI). METHOD Was performed a retrospective analysis of 717 preoperative endoscopic reports of bariatr...

Objectives. To our knowledge, the occurrence of esophagitis in children with celiac disease (CD) has never been evaluated. The aim of this study is to determine the prevalence of esophagitis in children with CD. Patients and Methods. Between 2003 and 2007, children with biopsy confirmed CD were retrospectively identified. Biopsy reports were reviewed for esophageal inflammation. Biopsy reports ...

BACKGROUND & AIMS Eosinophilic esophagitis is usually triggered by foods, by unclear mechanisms. We evaluated the roles of IgE and IgG4 in the development of eosinophilic esophagitis. METHODS We performed a prospective, randomized, double-blind, placebo-controlled trial of adults with eosinophilic esophagitis given an antibody against IgE (omalizumab, n = 16) or placebo (n = 14) every 2-4 wee...

We performed this study to evaluate the prevalence of reflux esophagitis and/or hiatal hernia in patients referred to a medical center and to examine the relationship between endoscopic reflux esophagitis and hiatal hernia. The study was carried out in 1,010 patients referred to Yong Dong Severance Hospital for upper gastrointestinal endoscopy because of symptoms related to the gastrointestinal...