Abstract |
The morphology of early allergic contact dermatitis reactions was studied in formaldehyde allergic individuals exposed to a cream product preserved with 4 different concentrations of diazolidinyl urea. The study was made using a dose-escalating design in 3 different anatomical regions, the upper arm, neck and face. On the arm and neck, the dominant initial morphology was an eczematous papular eruption. In the face, the initial skin changes were more homogeneous and infiltrated erythema.
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Authors | Claus Zachariae, Barbara Hall, Sylvie Cupferman, Klaus E Andersen, Torkil Menné |
Journal | Contact dermatitis
(Contact Dermatitis)
Vol. 54
Issue 1
Pg. 21-4
(Jan 2006)
ISSN: 0105-1873 [Print] England |
PMID | 16426289
(Publication Type: Controlled Clinical Trial, Journal Article)
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Chemical References |
- Allergens
- Preservatives, Pharmaceutical
- Formaldehyde
- Urea
- diazolidinylurea
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Topics |
- Adolescent
- Adult
- Aged
- Allergens
(adverse effects)
- Arm
(pathology)
- Dermatitis, Allergic Contact
(diagnosis, etiology, pathology)
- Facial Dermatoses
(chemically induced, diagnosis, pathology)
- Female
- Formaldehyde
(adverse effects)
- Humans
- Male
- Middle Aged
- Neck
(pathology)
- Patch Tests
(methods)
- Preservatives, Pharmaceutical
(adverse effects)
- Urea
(adverse effects, analogs & derivatives)
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