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Updated: May 10, 2026

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Minimal Erythema Dose (MED) Testing
Published on: May 28, 2013
Update on pediatric photosensitivity disorders.
1Department of Dermatology, Johns Hopkins University, Baltimore, Maryland 21287, USA. agrossb2@jhmi.edu
Current Opinion in Pediatrics
|July 3, 2013
Summary
Pediatric photosensitivity disorders, though rare, encompass diverse causes. Diagnosis can be achieved through an algorithmic approach, guiding further management.
Area of Science:
- Pediatric Dermatology
- Photosensitivity Disorders
- Genodermatoses
Background:
- Photosensitive dermatoses can manifest in children, originating from various causes.
- These include primary immunologically mediated conditions and inherited genetic or metabolic disorders.
Purpose of the Study:
- To review key features of pediatric photosensitivity disorders.
- To familiarize pediatric practitioners with symptoms and extracutaneous findings.
Main Methods:
- Literature review of recent advances in pediatric photosensitivity.
- Focus on diagnostic approaches and management strategies.
Main Results:
- Recent significant advances in the field of pediatric photosensitivity are limited.
- Ongoing research continues to uncover genetic underpinnings and mechanisms of photosensitivity.
Conclusions:
- A broad differential diagnosis exists for pediatric photosensitivity.
- An algorithmic diagnostic approach aids in identifying specific disorders and guiding management.
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