Autoimmune gastritis is a chronic progressive inflammatory condition that results in the replacement of the parietal cell mass by atrophic and metaplastic mucosa. This Review summarizes the epidemiology, pathogenesis and pathological aspects of autoimmune atrophic gastritis. The authors also provide practical advice for the diagnosis and management of patients with this disease.
- William L. Neumann
- Elizabeth Coss
- Robert M. Genta