Related Experiment Videos
[Latex-fruit syndrome].
1Servicio de Alergología. Hospital Doctor Negrín. Las Palmas de Gran Canaria. Spain.
Allergologia Et Immunopathologia
|May 4, 2002
Summary
Latex allergy is linked to fruit allergies, forming a latex-fruit syndrome. This syndrome involves IgE-mediated reactions to fruits like bananas and kiwis, often diagnosed with prick-prick tests.
Area of Science:
- Immunology
- Allergology
Context:
- Latex allergy is a significant medical issue.
- Cross-reactivity between latex and foods is well-documented.
- A clinical association between latex and fruit allergies, termed latex-fruit syndrome, is recognized.
Purpose:
- To review the evidence for latex-fruit syndrome.
- To discuss implicated foods, clinical manifestations, and diagnosis.
- To identify panallergens responsible for cross-reactivity.
Summary:
- 20-60% of latex-allergic patients exhibit IgE-mediated reactions to fruits (e.g., banana, kiwi).
- Reactions range from oral allergy syndrome to anaphylaxis.
- Diagnosis relies on clinical history and prick-prick tests; Class I chitinases are implicated panallergens.
Impact:
- Highlights the clinical relevance of latex-fruit syndrome.
- Emphasizes the importance of accurate diagnosis and dietary management.
- Identifies specific panallergens (Class I chitinases) responsible for cross-reactivity.