Background/Aims Helicobacter pylori is a major risk factor for atrophic gastritis (AG) and gastric cancer. The correlation between H. pylori, AG and colorectal neoplasm (CRN) has only been examined in a limited number of studies, and findings have been inconclusive. We aimed to investigate the association between H. pylori infection status, AG and advanced CRN. Methods This cross-sectional st...

BACKGROUND Distinguishing the rates of Helicobacter pylori infection in chronic kidney disease (CKD) and end-stage renal disease (ESRD) patients with peptic ulcer disease (PUD) from that in PUD patients without CKD is critical. METHODS We first stratified the original 1 million study population according to CKD or ESRD. We retrospectively investigated the incidence of H. pylori infection in P...

INTRODUCTION Chronic kidney failure was suggested to have a protective effect against Helicobacter pylori infection in adults. However, data about this effect in children is lacking. This study was designed to ascertain the prevalence, endoscopic findings, and histopathological features accompanying the Helicobacter pylori infection in children with end-stage renal disease. MATERIALS AND METH...

BACKGROUND AND OBJECTIVES Gastric cancer patients with Helicobacter pylori infection had been reported to have a better prognosis. However, this finding is still controversial. Our research aims to investigate the influence of H. pylori infection on the prognosis of gastric cancer patients who underwent surgery. METHODS The H. pylori infection status of 162 consecutive gastric cancer patients...

Humans always mount a robust immune response to the bacterial infection caused by Helicobacter pylori, which causes various gastrointestinal tract infections. Calprotectin (CALP) and B-Cell Activating Factor (BAFF) are inflammatory biomarkers having role in neutrophilic infection. The study was designed assess serum CALP BAFF as H. pylori peptic ulcer patients. current comprised 112 people, inc...

Background: Globally obesity is a commonly health condition. A great number of investigators have been studying the association between Helicobacter pylori (H. pylori) infection and obesity. It’s also known that H. causes inflammation within mucosa stomach which as gastritis. However, due to arguable data in literature, relationship Pylori remains debatable there no comprehensive proof for asso...

Background Until now, no study has been reported investigating the association between β-thalassemia minor and Helicobacter pylori (H. pylori) infection. This study was designed to compare H. pylori infection rate between β-thalassemia minor patients and healthy controls. Methods A number of 100 β-thalassemia minor patients (50 males, 50 females) and 100 gender-matched healthy controls were p...

The development of gastritis during Helicobacter pylori infection is dependent on an activated adaptive immune response orchestrated by T helper (Th) cells. However, the relative contributions of the Th1 and Th17 subsets to gastritis and control of infection are still under investigation. To investigate the role of interleukin-21 (IL-21) in the gastric mucosa during H. pylori infection, we comb...

  Background and Objectives: Cardiovascular disease is the most common cause of death in developed countries. In addition to traditional risk factors for cardiovascular disease, nowadays, accumulating evidence indicates that a variety of infections contribute to pathogenesis of atherosclerosis,  (We investigated whether Helicobacter pylori infection is related to Prevalence of coronar...

abstract background: infectious agents such as chlamydia pneumonia or helicobacter pylori (h. pylori) have been linked to ischemic heart disease (ihd) as the epidemiologic studies have shown. other studies believed that raised plasma fibrinogen level has been claimed as a possible link between h. pylori infection and ihd. methods: an analytic cross-sectional study was undertaken on 261 patients...