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[How I explore … an hypersensitivity to iodinated contrast media]
Gilles Absil1, Louise Vanhakendover2, Mahmoud Baghaie3
1Service de Dermatologie, CHU Liège, Belgique.
Revue Medicale De Liege
|September 15, 2023
Summary
Hypersensitivity reactions to iodinated contrast media (ICM) affect 0.5-3% of patients. This article details allergological investigations for suspected ICM hypersensitivity, guiding diagnosis and patient management.
Area of Science:
- Allergy and Immunology
- Radiology
- Dermatology
Background:
- Iodinated contrast media (ICM) are widely used in radiological examinations.
- Hypersensitivity reactions to ICM occur in 0.5-3% of patients, ranging from mild to severe.
- There's an increasing trend of patients referred for hypersensitivity work-up to dermato-allergology departments.
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