Abstract
Vitamin B3 (niacin) deficiency can result in pellagra. In addition to gastrointestinal symptoms, also skin changes occur at an early stage, namely a burning, painful, exfoliative, photosensitive dermatitis. Diagnosis is made based on typical clinical presentation, determination of vitamin B3 blood levels, histopathology, and -on indication-evaluation of underlying malabsorption or suspected medication. Early treatment by oral vitamin B3 suppletion is important to prevent neurological symptoms and even sudden death.
Translated title of the contribution | Pellagra: The forgotten entity among dermatoses |
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Original language | Dutch |
Pages (from-to) | 37-40 |
Number of pages | 4 |
Journal | Nederlands Tijdschrift voor Dermatologie en Venereologie |
Volume | 33 |
Issue number | 1 |
Publication status | Published - 1 Jan 2023 |
Keywords
- Geen