Darier Sign, Mastocytoma, Urticaria, Urticaria Pigmentosa - DermAtlas

Contributor

Bernard Cohen, MD

Diagnosis

Darier sign mastocytoma urticaria urticaria pigmentosa

Body Site

back

Age

14 months

Pigmentation

light

Organization

scattered

Color

brown

Morphology

plaqulous (plaque / nodule / tumor)

Pattern

generalized, disseminated

Comments

This healthy boy had 6 slightly elevated leathery brown papules scattered on his trunk. A Darier sign was demonstrated on his back. He was healthy with normal growth and development and the lesions were not symptomatic. Note the small brown undisturbed papule on the right lower back.

Description

round golden brown leathery 6 mm papule surrounded by a red wheal

Image Added

11/13/2003 9:05:27

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Other Resources

PubMed Medline Plus Medscape

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