نتایج جستجو برای: atrophic gastritis
تعداد نتایج: 30191 فیلتر نتایج به سال:
Host genetic susceptibility may influence gastric carcinogenesis caused by Helicobacter pylori infection. We aimed to clarify the relationship of interleukin (IL)-8 polymorphism with the risk of atrophic gastritis and gastric cancer. We examined IL-8 -251 T > A, IL-1B -511 C > T, and IL-1RN intron 2 polymorphisms in 252 healthy controls, 215 individuals with atrophic gastritis, and 396 patients...
Meta-analysis has shown that successful Helicobacter pylori eradication therapy improved atrophic gastritis and intestinal metaplasia. Moreover, successful eradication therapy against atrophic gastritis has led to the suppression of the incidence of metachronous gastric cancer. Thus, the Japanese Society for Helicobacter Research concluded that all 'H. pylori-infected persons' should be conside...
A case of malabsorption and subtotal villous atrophy secondary to pulmonary and intestinal tuberculosis is reported. The patient was a 21-year-old Chinese girl who had active pulmonary tuberculosis, malabsorption, subtotal villous atrophy, atrophic gastritis with hypochlorhydria, ileal stricture, and a severe non-specific anaemia. There was also evidence to suggest protein-losing enteropathy. T...
Patients with atrophic corpus gastritis and elevated Helicobacter pylori antibody titers but 13C-urea breath test (13C-UBT) and histology results negative for H. pylori were randomized into eradication therapy or follow-up only. Antibody levels decreased significantly in six out of seven patients in the eradication group, while in the follow-up group, the titers declined in only one out of eigh...
Helicobacter pylori infection triggers a cascade of inflammatory stages that may lead to the appearance of non-atrophic gastritis, multifocal atrophic, intestinal metaplasia, dysplasia, and cancer. Deleted in malignant brain tumors 1 (DMBT1) belongs to the group of secreted scavenger receptor cysteine-rich proteins and is considered to be involved in host defense by binding to pathogens. Initia...
Background/Aim. Hepcidin, an iron regulatory hormone, is increased in response to inflammation and some infections. We investigated the relationships among serum prohepcidin, iron status, Helicobacter pylori infection status, and the presence of gastric mucosal atrophy. Methods. Seventy subjects undergoing esophagogastroduodenoscopy underwent multiple gastric biopsies, and the possibility of H....
AIM To assess the possibility of non-invasive screening of atrophic chronic gastritis for preventing further development of gastric cancer. METHODS One hundred and seventy-eight consecutive Helicobacter pylori (H pylori)-positive dyspeptic patients after detection of serum levels of pepsinogen-1 (PG-1) and gastrin-17 (G-17) by enzyme immunoassay were proposed for endoscopy and histology. The ...
The preventive effect of pirenzepine on atrophic erosive gastritis induced experimentally after long exposure of the gastric mucosa in rats to sodium taurocholate (TCA) described. Gastritis was produced in male Wistar rats by giving drinking water ad libitum containing 5 mM TCA for 11 months (Group T). Preventive effect of pirenzepine was designed by giving powder meal containing 100 mg/kg of p...
Histological samples of organs obtained from 72 (35 male and 37 female) cynomolgus monkeys (M. fascicularis) negative control groups in 12 toxicological studies were analyzed retrospectively. The most common processes where focal accumulations exogenous pigment found 76.4% animals the lungs, non-atrophic chronic gastritis, which was observed 37.4% animals, quiescent colitis noted 36.1% cases, i...
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