H. pylori infection causes peptic ulcer, chronic gastritis, mucosa‐associated lymphoid tissue
lymphoma, and gastric carcinoma. It has several virulence factors such as cytotoxin …

Background: Helicobacter pylori infection is associated with gastritis and marked infiltration
of the gastric mucosa by several cytokines secreting inflammatory cells that contribute to …

Background: Infection with Helicobacter pylori (H. pylori) causes persistent gastritis that may
progress to fatal gastric cancer. The cytotoxin-associated gene A protein (CagA), encoded …

Objective: To detect the various of H. pylori genotypes, determine the most prevalent one,
and to identify the determinants of disease severity. Methods: Biopsies from 90 patients were …

OBJECTIVE: H. pylori is the most important risk factor for gastric carcinoma. CagA-positive
H. pylori is associated with an increased risk for gastric cancer compared with negative …

Objective To determine the association of smoking, alcohol and nonsteroidal anti-
inflammatory drugs (NSAIDs) use with presence and virulence of Helicobacter pylori (H …

Helicobacter pylori infection is linked to the development of gastric cancer. Atrophic body
gastritis is considered the first important step in the histogenesis of such neoplasia. H. pylori …

A comparative cross-sectional study was conducted on 60 sewage workers and 30 matched
unexposed referents from Mansoura city, Egypt, to estimate the prevalence and risk factors …

Background and Aim: Abdominal ultrasonography is effective in the visualization of gastric
wall layers and measuring its thickness. The study aimed to assess gastric antral wall …

Introduction and aims Gastric cancer is currently the second most common cause of cancer-
related death in the world and the fifth most common cancer and the fourth leading cause of …