Subcorneal pustular dermatosis (Sneddon-Wilkinson disease): A case report with good reponse to cyclosporine and dapsone treatment

Introduction: Subcorneal pustular dermatosis (SCPD), or Sneddon-Wilkinson disease, is a rare chronic-relapsing skin disorder that manifests as flaccid sterile pustules without systemic symptoms. It typically presents in women over the age of 40, affecting the trunk and intertriginous areas. The treatment of choice is dapsone, although other drugs have been used. We report a 65-year-old woman with SCPD with a good response to cyclosporine and dapsone treatment.