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441
Extragastric Diseases and Helicobacter pylori
Francesco Franceschi1, Antonio Gasbarrini2, Stergios A Polyzos3
1Internal Medicine Institute, Catholic University of Rome, Rome, Italy.
Helicobacter
|September 16, 2015
Summary
Helicobacter pylori infection impacts health beyond the stomach, potentially causing various diseases. Research highlights its links to conditions like heart disease and insulin resistance.
Area of Science:
- Gastroenterology
- Infectious Diseases
- Internal Medicine
Background:
- Helicobacter pylori (H. pylori) infection is primarily known for gastric issues.
- Extragastric manifestations of H. pylori are increasingly recognized.
- The bacterium's influence extends beyond the stomach, affecting systemic health.
Purpose of the Study:
- To review recent findings on extragastric H. pylori manifestations.
- To explore the association between H. pylori and non-gastric diseases.
- To summarize proposed pathogenic mechanisms.
Main Methods:
- Literature review of studies published within the last year.
- Analysis of research on H. pylori's role in various systemic conditions.
- Synthesis of evidence regarding proposed mechanisms of action.
Main Results:
- H. pylori's established role in idiopathic thrombocytopenic purpura and sideropenic anemia.
- Emerging evidence links H. pylori to acute coronary syndrome and insulin resistance.
- Associations found with neurodegenerative and respiratory disorders.
Conclusions:
- H. pylori infection has significant extragastric implications.
- Low-grade inflammation and molecular mimicry are potential mechanisms.
- Further research is needed to fully understand H. pylori's systemic impact.
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