diagnostic value of serology versus pathology in diagnosis of helicobacter pylori infection

Helicobacter pylori serology and the diagnosis of H. pylori infection in children.

Serological screening accuracy rate may be dependent on clinical and pathological determinants. The aim of this study was to evaluate the accuracy of Hp serology test (Roche Biomedical Lab., Labcorp), in the diagnosis of Hp infection in 121 children who were seen in the Pediatric Gastoenterology Clinic at the Marshall University Joan C. Edwards School of Medicine in Huntington. Positive serolog...

Comparison of levofloxacin versus clarithromycin efficacy in the eradication of Helicobacter pylori infection

Background: Helicobacter pylori (H.pylori) infection causes multiple upper gastrointestinal diseases but optimal therapeutic regimen which can eradicate infection in all the cases has not yet been defined. This study was designed to evaluate the efficacy of triple levofloxacin-based versus clarithromycin-based therapy. Methods: In this open-label randomized clinical trial study 120 patients ...

Diagnosis of Helicobacter pylori Infection.

Helicobacter pylori infection plays an important role in the pathogenesis of chronic gastritis, peptic ulcer disease and gastric malignancy. A diagnosis of infection is thus an important part of a treatment strategy of many gastrointestinal tract diseases. Many diagnostic tests are available but all have some limitations in different clinical situations and laboratory settings. A single gold st...

Application of serology in the diagnosis of Helicobacter pylori infection in patients with atrophic gastritis.

Helicobacter pylori. Pathology and diagnostic strategies.

Helicobacter pylori represents one of the most common and medically prominent infections worldwide. Infection with this microaerobic, gram-negative bacterium has been established as an etiologic factor in the development of peptic ulcer disease. In addition, H pylori infection has been associated firmly with the development of gastric neoplasia, including gastric adenocarcinomas and gastric muc...

Diagnostic Accuracy of Polyclonal Stool Antigen for Detection of Helicobacter Pylori Infection in Children

Introduction: Helicobacter pylori infection has various clinical features. One of the most common presentations of this infection is upper abdominal pain. Complications such as gastritis, gastric ulcer, gastric carcinoma and MALT lymphoma mandate early diagnosis of H.P infection by a low cost and non invasive manner. The aim of this study was to evaluate the diagnostic role of H.P stool antige...