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Updated: May 18, 2026

Minimal Erythema Dose (MED) Testing
Published on: May 28, 2013
Pediatric photosensitivity.
1Department of Dermatology, University of Maryland School of Medicine, Baltimore, MD 21201, USA. annie.grossberg@gmail.com
Pediatric photosensitivity, though rare, has diverse causes including primary conditions, dermatoses, genodermatoses, and metabolic disorders. Recognizing these is crucial for proper diagnosis and management.
Area of Science:
- Pediatric Dermatology
- Photodermatology
Background:
- Photosensitivity is uncommon in children.
- Causes range from primary idiopathic conditions to photoexacerbation of existing skin diseases.
- Genodermatoses, metabolic, and connective tissue disorders can also manifest with photosensitivity.
Purpose of the Study:
- To provide a diagnostic and management approach for pediatric photosensitivity.
- To aid dermatologists and pediatricians in recognizing diverse causes.
- To outline necessary evaluations and management strategies.
Main Methods:
- Literature review of pediatric photosensitivity.
- Synthesis of information on various etiologies.
- Development of a structured approach for clinical practice.
Main Results:
- Photosensitivity in children stems from varied origins.
- Differential diagnosis includes primary conditions, dermatoses, genodermatoses, metabolic, and connective tissue disorders.
- Recognition of associated stigmata and appropriate workup are key.
Conclusions:
- A systematic approach is essential for diagnosing pediatric photosensitivity.
- Understanding the spectrum of causes aids in timely and accurate diagnosis.
- Effective management relies on identifying the underlying etiology.
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