These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Close correlation of intestinal metaplasia and corpus gastritis in patients infected with Helicobacter pylori.
    Author: Meining A, Stolte M.
    Journal: Z Gastroenterol; 2002 Aug; 40(8):557-60. PubMed ID: 12297978.
    Abstract:
    BACKGROUND: The role of intestinal metaplasia as a precancerous condition for Helicobacter pylori associated gastric carcinoma has been the subject of numerous investigations. The aim of the present study was to investigate whether other diffuse gastritis markers such as H. pylori gastritis in the corpus correlate with the presence of intestinal metaplasia and gastric carcinoma. METHODS: The histological records of 2,000 patients with H. pylori gastritis were retrospectively investigated for grade/activity of gastritis, and presence of intestinal metaplasia. RESULTS: There was a strong correlation between the degree and activity of H. pylori gastritis in the corpus and the presence of intestinal metaplasia in antrum or corpus (all P < 0.001). Intestinal metaplasia and pronounced corpus gastritis were found predominately in H. pylori infected persons with gastric cancer or benign gastric ulcers. CONCLUSIONS: On the basis of its close correlation with intestinal metaplasia, pronounced corpus gastritis may be considered as a marker of gastric cancer. In comparison with intestinal metaplasia, this marker of gastric cancer risk has the advantage of being associated with less interobserver variation, and - due to its diffuse presentation - a lower risk of sampling bias.
    [Abstract] [Full Text] [Related] [New Search]