Alimentary pharmacology & therapeutics
-
Aliment. Pharmacol. Ther. · Apr 1997
ReviewHelicobacter pylori and the risk and management of associated diseases: gastritis, ulcer disease, atrophic gastritis and gastric cancer.
This review addresses the role of H. pylori and the effect of H. pylori eradication on gastritis, peptic ulcer disease, atrophic gastritis and gastric cancer. Specific emphasis is given to various factors that influence the clinical course of this infection. H. pylori induces chronic gastritis in virtually all infected subjects. ⋯ Gastritis and atrophy negatively influence acid secretion. H. pylori eradication is required in peptic ulcer disease and may be advocated in patients on profound acid suppressive therapy; it has been shown to cure gastritis and prevent ulcer recurrence. Further study is required to determine the efficacy of H. pylori eradication in the primary and secondary prevention of atrophic gastritis and gastric cancer.