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Cap polyposis cured by Helicobacter pylori eradication therapy
Hideto Oiya1, Kiyotaka Okawa, Tetsuya Aoki
1Department of Gastroenterology, Osaka City General Hospital, Japan.
Journal of Gastroenterology
|July 11, 2002
Summary
This study presents a unique case of cap polyposis in both the colon and stomach. Eradicating Helicobacter pylori infection led to the complete resolution of symptoms and polyps.
Area of Science:
- Gastroenterology
- Pathology
Background:
- Cap polyposis is a rare gastrointestinal condition with an unknown cause.
- It typically presents with symptoms like diarrhea and rectal bleeding.
Observation:
- A 63-year-old male patient presented with simultaneous cap polyposis in the colon and stomach.
- Initial treatment with total parenteral nutrition improved symptoms but not the polyps.
- Gastroscopy revealed erosive, cap-like polyps in the stomach, mirroring colonic lesions.
Findings:
- Helicobacter pylori infection was identified in the stomach.
- Following H. pylori eradication therapy, the patient's symptoms resolved immediately.
- Complete disappearance of polyps in both the colon and stomach was observed after 8 months.
Implications:
- This case suggests a potential link between Helicobacter pylori infection and cap polyposis.
- H. pylori eradication may be a novel therapeutic strategy for cap polyposis.
- Further research is warranted to explore the pathogenesis and treatment of cap polyposis.