title: Annular atrophic lichen planus.
abstract: We describe a new case of annular atrophic lichen planus. Annular atrophic lichen planus is a rare variant of lichen planus that is clinically characterized by violaceous plaques of annular morphology with central atrophy and histopathologic findings of annular and atrophic lichen planus, respectively. There have been 4 cases of this entity reported previously.
authors.affiliation: Department of Dermatology, Clinical Hospital of Valladolid, Valladolid, Spain.
authors.forename: Ana
authors.initials: A
authors.lastname: Morales-Callaghan
authors.forename: Gerardo
authors.initials: G
authors.lastname: Martínez
authors.forename: Henar
authors.initials: H
authors.lastname: Aragoneses
authors.forename: Alberto
authors.initials: A
authors.lastname: Miranda-Romero
mesh_terms: D006801:Humans; D008010:Lichen Planus / Q000473:pathology*; D008297:Male; D008875:Middle Aged