Eosinophilic Gastroenteritis in Asthma
Author Information
Author(s): Nair Parameswaran, Ochkur Sergei I, Protheroe Cheryl, Simms Elizabeth, Lee Nancy A, Lee James J
Primary Institution: Firestone Institute for Respiratory Health, St. Joseph's Healthcare and Department of Medicine, McMaster University, Hamilton, Ontario, Canada
Hypothesis
Can eosinophilic gastroenteritis be identified in patients with eosinophilic bronchitis and asthma using a novel monoclonal antibody?
Conclusion
The study highlights a unique association of eosinophilic gastroenteritis with eosinophilic bronchitis and asthma, and the utility of a novel monoclonal antibody for diagnosis.
Supporting Evidence
- The patient had a history of asthma and eosinophilia.
- Use of a novel monoclonal antibody improved diagnostic accuracy for eosinophilic inflammation.
- Symptoms included cough, wheeze, and gastrointestinal issues.
Takeaway
This case shows that a woman with asthma and stomach issues had a special kind of inflammation that doctors could see better with a new test.
Methodology
The case report describes a diagnostic protocol and the use of a monoclonal antibody to identify eosinophilic inflammation.
Limitations
The findings are based on a single case, limiting generalizability.
Participant Demographics
A 23-year-old woman with a history of asthma and eosinophilia.
Digital Object Identifier (DOI)
Want to read the original?
Access the complete publication on the publisher's website