title: [Exudative erythema multiforme with transition to a toxic epidermal necrolysis after taking aceclofenac (Beofenac)].
abstract: METHODS
  A 75-year-old woman took aceclofenac (100 mg/day) for 15 days for long-standing arthritis. Starting with erythema of the face she developed multiple target lesions with central bullae on her neck, chest, back, including the palmoplantar region. In several areas the lesions became confluent and showed wide detachment. The mucous membranes of the eyes, mouth and genitalia also showed marked inflammation, most prominent were large erosions in the mouth. The clinical course culminated in an overall skin loss of about 15 % of the total body surface area.
  
  
  METHODS
  Treatment with topical and systemic corticosteroids as well as antiseptics resulted in complete clearing of the cutaneous lesions within 4 weeks. Various analgetics, particularly the closely related diclofenac, were tolerated without any side-effects after oral intake. Re-exposition with aceclofenac was rejected due to safety reasons.
  
  
  CONCLUSIONS
  This is the first report of a potentially life-threatening adverse cutaneous drug reaction after taking with aceclofenac.
authors.affiliation: Hautklinik, Klinikum Dortmund gGmbH und Universität Witten/Herdecke. stkd.hautklinik@dokom.ne
authors.forename: C
authors.initials: C
authors.lastname: Ludwig
authors.forename: T
authors.initials: T
authors.lastname: Brinkmeier
authors.forename: P J
authors.initials: PJ
authors.lastname: Frosch
mesh_terms: D000368:Aged; D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000009:adverse effects* / Q000627:therapeutic use; D001168:Arthritis / Q000188:drug therapy; D004008:Diclofenac / Q000009:adverse effects* / Q000031:analogs & derivatives* / Q000627:therapeutic use; D004892:Erythema Multiforme / Q000139:chemically induced* / Q000473:pathology; D005260:Female; D006801:Humans; D013262:Stevens-Johnson Syndrome / Q000209:etiology* / Q000473:pathology
chemical_list: D000894:Anti-Inflammatory Agents, Non-Steroidal; D004008:Diclofenac; C056498:aceclofenac