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Follicular red dots: a normal trichoscopy feature in patients with pigmentary disorders?*

Overview of attention for article published in Anais Brasileiros de Dermatologia, June 2013
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Title
Follicular red dots: a normal trichoscopy feature in patients with pigmentary disorders?*
Published in
Anais Brasileiros de Dermatologia, June 2013
DOI 10.1590/abd1806-4841.20132555
Pubmed ID
Authors

Rodrigo Pirmez, Juan Piñeiro-Maceira, Bárbara Cristina Rodrigues de Almeida, Celso Tavares Sodré

Abstract

Follicular red dots have been described as a trichoscopic feature of active discoid lupus erythematosus of the scalp and its presence associated with a better prognosis. We report five patients with pigmentary disorders in whom follicular red dots were detected during scalp examination. We suggest that this pattern is probably related to the rich vasculature that naturally envelops the normal hair follicle. The possible implications of such proposition in cases of discoid lupus erythematosus and other scalp disorders are also discussed.

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Mendeley readers

The data shown below were compiled from readership statistics for 5 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 5 100%

Demographic breakdown

Readers by professional status Count As %
Professor 1 20%
Student > Bachelor 1 20%
Other 1 20%
Student > Doctoral Student 1 20%
Unknown 1 20%
Readers by discipline Count As %
Medicine and Dentistry 4 80%
Unknown 1 20%