Do fixed drug eruptions (FDE) have a racial predilection?

Updated: Oct 09, 2020
  • Author: David F Butler, MD; Chief Editor: Dirk M Elston, MD  more...
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Fixed drug eruptions have no known racial predilection. A genetic susceptibility to developing a fixed drug eruption with an increased incidence of HLA-B22 is possible. [44, 45]

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