title: A case of granulomatous rosacea: sorting granulomatous rosacea from other granulomatous diseases that affect the face.
abstract: Granulomatous rosacea is a variant of rosacea that may present similar to other granulomatous diseases. We present the case of a 45-year-old woman with a 2-year history of facial erythema with multiple papules and pustules on the cheeks, chin, and glabella. The patient responded to minocycline, resulting in healing 6 months without residual scarring. This patient's clinical and histological presentation and treatment outcome are to our assessment consistent with granulomatous rosacea. However, other clinically and histologically related entities will be discussed. These entities include, but are not limited to, perioral dermatitis, granulomatous periorificial dermatitis, lupus miliaris disseminatus faciei, facial afro-caribbean eruption syndrome, and sarcoidosis.
authors.affiliation: Division of Dermatology, Georgetown University Medical Center, Washington, DC, USA. amorkh@pol.net
authors.forename: Omar
authors.initials: O
authors.lastname: Khokhar
authors.forename: Amor
authors.initials: A
authors.lastname: Khachemoune
mesh_terms: D019557:Dermatitis, Perioral / Q000175:diagnosis; D003937:Diagnosis, Differential; D005148:Facial Dermatoses / Q000175:diagnosis*; D005260:Female; D006099:Granuloma / Q000175:diagnosis; D006801:Humans; D008875:Middle Aged; D008911:Minocycline / Q000627:therapeutic use; D012074:Remission Induction; D012393:Rosacea / Q000175:diagnosis* / Q000188:drug therapy; D017444:Skin Diseases, Papulosquamous / Q000175:diagnosis; D014375:Tuberculoma / Q000175:diagnosis
chemical_list: D008911:Minocycline