title: Outcome of childhood ulcerative colitis at 2 years.
abstract: OBJECTIVE
  Ulcerative Colitis (UC) has an incidence of 1.4 per 100,000 in childhood. There is a paucity of data regarding outcome particularly with the increased use of early immunosuppression. This study reviews outcome at 2 years in a cohort with UC referred to a single centre.
  
  
  METHODS
  Patients were recruited on the basis of a diagnosis made between 2000 and 2003 as a consecutive cohort. All had UC according to standard clinicopathological criteria. Children with indeterminate colitis were excluded. Follow-up data was collected at 2 years by case notes review.
  
  
  RESULTS
  Thirty-two children are reported. The median age at diagnosis was 11 years (range 2-16). All were treated with corticosteroids and 5-ASA derivatives at diagnosis. The majority of patients (94%, 30/32) received more than one course of steroids. By 2 years azathioprine use was high with 75% (24/32) of patients on treatment for steroid-dependent disease. There were 6 extra-intestinal manifestations and 8 disease related complications occurring in 12 patients (38%). The colectomy rate was 9% (3/32) for unresponsive disease.
  
  
  CONCLUSIONS
  There is a high need for Azathioprine in childhood UC. Colectomy rate at 2 years was around 10%. Extra-intestinal manifestations and disease related complications are common.
authors.affiliation: Paediatric Medical Unit, Southampton General Hospital, Tremona Road, Southampton, SO16 6YD, United Kingdom.
authors.forename: L J
authors.initials: LJ
authors.lastname: Howarth
authors.forename: A E
authors.initials: AE
authors.lastname: Wiskin
authors.forename: D M
authors.initials: DM
authors.lastname: Griffiths
authors.forename: N A
authors.initials: NA
authors.lastname: Afzal
authors.forename: R M
authors.initials: RM
authors.lastname: Beattie
mesh_terms: D000293:Adolescent; D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000627:therapeutic use; D001379:Azathioprine / Q000627:therapeutic use; D002648:Child; D002675:Child, Preschool; D003082:Colectomy / Q000706:statistics & numerical data; D003093:Colitis, Ulcerative / Q000150:complications / Q000175:diagnosis / Q000503:physiopathology / Q000628:therapy; D003131:Combined Modality Therapy; D005260:Female; D005500:Follow-Up Studies; D005938:Glucocorticoids / Q000627:therapeutic use; D006128:Growth; D006760:Hospitalization / Q000706:statistics & numerical data; D006801:Humans; D007166:Immunosuppressive Agents / Q000627:therapeutic use; D008297:Male; D019804:Mesalamine / Q000627:therapeutic use
chemical_list: D000894:Anti-Inflammatory Agents, Non-Steroidal; D005938:Glucocorticoids; D007166:Immunosuppressive Agents; D019804:Mesalamine; D001379:Azathioprine