BACKGROUND It remains controversial whether or not Helicobacter pylori infection causes altered gastric acid secretion. A novel test for evaluating gastric acid secretion (endoscopic gastrin test; EGT) has recently been developed. AIM To investigate by EGT the effects of H pylori eradication on the state of gastric acid secretion in patients with peptic ulcer. METHODS Twenty six patients wi...

BACKGROUND AND AIM Corchorus olitorius is a medicinal plant traditionally utilized as an antifertility, anti-convulsive, and purgative agent. This study aimed to evaluate the gastroprotective effect of an ethanolic extract of C. olitorius against ethanol-induced gastric ulcers in adult Sprague Dawley rats. METHODS The rats were divided into seven groups according to their pretreatment: an unt...

The gastro-protective and antioxidant effects of methanol extract of Ficus asperifolia bark on indomethacin induced gastric ulcer were investigated in male rats. Thirty two male rats divided into 4 equal groups and were treated as follows: group1 (control), 0.5ml of 5% tween 80 (vehicle for the extract), groups 2 and 3, 100 and 500mg/kg of Ficus asperifolia extract respectively and group 4, cim...

Peptic ulcer predicts gastric cancer. It is controversial if peptic ulcers predict other gastrointestinal cancers, potentially related to Helicobacter pylori or shared lifestyle factors. We hypothesized that gastric and duodenal ulcers may have different impact on the risk of gastrointestinal cancers. In a nationwide cohort study using Danish medical databases 1994-2013, we quantified the risk ...

Ficus religiosa is being used in Ayurvedic and Malay traditional medicine for the treatment of various diseases including gastric ulcer. Considering the above claims, the present work was undertaken to validate the anti-ulcer potential of the ethanol extract of leaves of Ficus religiosa against in vivo aspirin induced ulcer and pylorus ligation assays. Gastric ulcers induced in Swiss albino rat...

AIMS To determine the prevalence of Helicobacter pylori in five main nationality groups with gastric ulcer, duodenal ulcer, and non-ulcer dyspepsia; and to determine the histopathological types of gastritis and assess the graded variables of Helicobacter associated gastritis. METHODS Gastric antral and corpus biopsy specimens from 437 patients were examined for the prevalence of H pylori, 337...

BACKGROUND Helicobacter pylori infection of the gastric mucosa is vital in the pathogenesis of duodenal ulcer disease. H pylori will only colonise gastric epithelium and its association with duodenal disease is therefore not easily explained. AIMS To determine if gastric metaplasia in the duodenum increases the risk of duodenal ulcer disease in children infected with H pylori. PATIENTS All ...

background and objective: long period risk of gastric carcinoma in people affected with chronic helicobacter pylori gastritis is 5 times more than normal people. perhaps histological changes due to helicobacter pylori infection could be used for screening people at risk of gastric carcinoma and peptic ulcer. materials and methods: this study has been carried out as a cross-sectional process and...

OBJECTIVE To investigate the preventive and therapeutic effects of Danshen Decoction on gastric ulcer in experimental animal models. METHODS The model of water immersion restraint stress ulcer in mice, and the models of acetic acid impaired gastric ulcer and pyloric ligation gastric ulcer in rats were established. The total gastric acid, the activity of pepsin and the amount of gastric wall b...

The literature, and particularly the statistical evaluation of peptic ulcer, is vast and ordinarily there should be little excuse for adding to it, unless one has some definite reason. It is well recognized that all over the world this disease pattern in the last few decades has undergone certain changes with regard to the duodenal-gastric ulcer ratio, sex incidence, and the occurrence of compl...