What are the race-related demographics of lichen simplex chronicus (LCS)?

Updated: Feb 15, 2019
  • Author: Jason Schoenfeld, MD; Chief Editor: William D James, MD  more...
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No differences are reported in frequency among races, although prior authors claimed lichen simplex chronicus was more common in Asians and African Americans. The appearance of lesions on darker skin sometimes shows follicular prominence. Secondary pigmentary alterations are also more severe in individuals with darker skin.

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