Etizolam‐induced superficial erythema annulare centrifugum

  title={Etizolam‐induced superficial erythema annulare centrifugum},
  author={Kei Kuroda and H. Yabunami and Yuko Hisanaga},
  journal={Clinical and Experimental Dermatology},
Summary Erythema annulare centrifugum (EAC) is characterized by slowly enlarging annular erythematous lesions. Although the origin is not clear in most cases, EAC has been associated with infections, medications, and in rare cases, underlying malignancy. We describe a patient who developed annular erythematous lesions after etizolam administration. The eruptions were typical of the superficial form of EAC, both clinically and histopathologically. The lesions disappeared shortly after… Expand
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Figure 3 Patch testing with etizolam at 72 h shows a positive reaction