Annular lichenoid dermatitis of youth--a further case in a 12-year-old girl.
Annular lichenoid dermatitis of youth was first described by Annessi et al. in 2003. Clinical criteria are persistent erythematous macules and annular lesions with a red-brown edge and a central hypopigmentation usually found on the flanks and groins of children and adolescents. Histologically, the disease is characterized by a lichenoid interface dermatitis with necrotic keratinocytes at the tip of the rete ridges. In our case a 12-year old girl developed annular red-brown macules with papules at the borders in an inframammary location. The histology of the lesion's border showed a lichenoid lymphocytic infiltrate with apoptotic keratinocytes at the tip of rete ridges. The lesions cleared with 0.03% tacrolimus ointment. Annular lichenoid dermatitis of youth is probably a new entity in the group of lichenoid dermatoses.
Kleikamp
Stefanie
S
Hautklinik, Klinikum Dortmund gGmbH, Beurhausstrasse 40, D-44137 Dortmund. stefanie.kleikamp@klinikumdo.de
Kutzner
Heinz
H
Frosch
Peter J
PJ
D000287:Administration, Topical; D002648:Child; D005260:Female; D006801:Humans; D007166:Immunosuppressive Agents / Q000008:administration & dosage; D017512:Lichenoid Eruptions / Q000175:diagnosis* / Q000188:drug therapy*; D009824:Ointments / Q000008:administration & dosage; D016559:Tacrolimus / Q000008:administration & dosage*; D016896:Treatment Outcome
D007166:Immunosuppressive Agents; D009824:Ointments; D016559:Tacrolimus