title: Eosinophilic cystitis--diagnosis and treatment in Denmark.
abstract: OBJECTIVE
  The purpose of this study was to evaluate the incidence, diagnostic criteria and treatment of eosinophilic cystitis (EC) in Denmark during the period 1989-94.
  
  
  METHODS
  A questionnaire was sent to all Danish departments of surgery, urology and pathology.
  
  
  RESULTS
  Fifty-six cases of EC were diagnosed in the departments of surgery and urology, and 135 patients were diagnosed in the departments of pathology. The therapy was most often steroid instillation in the bladder or peroral antihistamines. Success rates of treatment were reported to be acceptable.
  
  
  CONCLUSIONS
  The questionnaire confirmed that EC is a rare disease, which is often confused with other bladder diseases. We recommend strict histological criteria combined with clinical information when making the diagnosis of EC. Therapy is generally symptomatic. A diagnostic code number from the Danish Health Board is needed.
authors.affiliation: Department of Surgery (Division of Urology), Hillerød Hospital, Denmark.
authors.forename: A
authors.initials: A
authors.lastname: Grønlund
authors.forename: A
authors.initials: A
authors.lastname: Glenthøj
authors.forename: E
authors.initials: E
authors.lastname: Kvist
mesh_terms: D003556:Cystitis / Q000175:diagnosis* / Q000188:drug therapy; D003558:Cystoscopy; D003718:Denmark; D004802:Eosinophilia / Q000175:diagnosis* / Q000188:drug therapy; D005260:Female; D006801:Humans; D008875:Middle Aged; D013256:Steroids / Q000627:therapeutic use; D011795:Surveys and Questionnaires; D001743:Urinary Bladder / Q000473:pathology
chemical_list: D013256:Steroids