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Angioedema--assessment and treatment
Eva H Rye Rasmussen1, Carsten Bindslev-Jensen, Anette Bygum
1Department of otolaryngology and head and neck surgery, Køge Hospital, Køge, Norway.
Summary
Angioedema management requires a systematic approach, distinguishing between histaminergic and non-histaminergic types for effective acute and long-term treatment. Proper assessment and cross-disciplinary collaboration are crucial for potentially life-threatening angioedema cases.
Area of Science:
- Allergy and Immunology
- Pharmacology
- Internal Medicine
Background:
- Angioedema encompasses diverse hereditary, acquired, and iatrogenic origins.
- Current assessment and treatment of angioedema, both acute and follow-up, are frequently suboptimal.
- A structured algorithm for angioedema patient assessment and management is presented.
Purpose of the Study:
- To introduce a comprehensive algorithm for the assessment and treatment of angioedema.
- To highlight the importance of differentiating angioedema subtypes for appropriate management.
- To emphasize the need for systematic evaluation and treatment protocols.
Main Methods:
- Literature search utilizing PubMed.
- Review of existing bibliographies.
- Incorporation of authors' clinical experience and research findings.
Main Results:
- Most angioedema cases present with concurrent urticaria.
- Angioedema is pathologically classified into histaminergic and non-histaminergic forms.
- Common triggers include ACE inhibitors and NSAIDs in hospital settings, while allergic/pseudoallergic reactions are more prevalent in general practice.
Conclusions:
- Angioedema is a critical condition necessitating systematic assessment and treatment.
- Distinguishing between histaminergic and non-histaminergic angioedema is vital due to differing treatment strategies.
- Effective angioedema management relies on understanding its subtype and requires interdisciplinary teamwork.
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