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Helicobacter pylori as a pathogenic factor in Ménétrier's disease
D Badov1, J R Lambert, M Finlay
1Gastrointestinal Sciences Unit, Peninsula Healthcare Network, Frankston Hospital, Melbourne, Victoria, Australia.
Abstract:
The cause of Ménétrier's disease is unknown, although various autoimmune, allergic, and infective causes have been postulated. This case report describes a 37-yr-old man with Ménétrier's disease associated with protein-losing enteropathy and Helicobacter pylori infection. Clinical, endoscopic, histological, and biochemical resolution occurred after treatment of Helicobacter pylori infection. The improvement observed in this case supports an etiological role for H. pylori infection in Ménétrier's disease.
Insights
Ménétrier's disease resolution was observed in a patient after treatment for Helicobacter pylori infection. This finding suggests a potential causal link between H. pylori and this rare gastrointestinal disorder.
Area of Science:
- Gastroenterology
- Microbiology
- Pathology
Background:
- Ménétrier's disease is a rare disorder characterized by gastric mucosal hyperplasia.
- The etiology of Ménétrier's disease remains largely unknown, with autoimmune and infectious factors proposed.
Observation:
- A case report details a 37-year-old male diagnosed with Ménétrier's disease.
- The patient also presented with protein-losing enteropathy and a confirmed Helicobacter pylori infection.
Findings:
- Treatment targeting Helicobacter pylori infection led to complete resolution of the patient's condition.
- Clinical, endoscopic, histological, and biochemical markers of Ménétrier's disease improved significantly post-treatment.
Implications:
- This case suggests a potential etiological role for Helicobacter pylori infection in the development of Ménétrier's disease.
- Further research into the link between H. pylori and Ménétrier's disease is warranted to explore treatment strategies.