title: Laparoscopic-assisted versus open ileocolic resection for Crohn's disease: a randomized trial.
abstract: OBJECTIVE
  The aim of the study was to compare laparoscopic-assisted and open ileocolic resection for primary Crohn's disease in a randomized controlled trial.
  
  
  METHODS
  Sixty patients were randomized for laparoscopic-assisted or open surgery. Primary outcome parameter was postoperative quality of life (QoL) during 3 months of follow-up, measured by SF-36 and GIQLI questionnaire. Secondary parameters were operating time, morbidity, hospital stay, postoperative morphine requirement, pain, and costs.
  
  
  RESULTS
  Patient characteristics were not different. Conversion rate was 10% (n=3). Median operating time was longer in laparoscopic compared with open surgery (115 versus 90 minutes; P<0.003). Hospital stay was shorter in the laparoscopic group (5 versus 7 days; P=0.008). The number of patients with postoperative morbidity within the first 30 days differed between the laparoscopic and open group (10% versus 33%; P=0.028). There was no statistically significant difference in QoL between the groups during follow-up. Significant time effects were found on all scales of the SF-36 (P<0.001) and the GIQLI score (P<0.001). QoL declined in the first week, returned to baseline levels after 2 weeks, and was improved 4 weeks and 3 months after surgery. Median overall costs during the 3 months follow-up were significantly different: euro6412 for laparoscopic and euro8196 for open surgery (P=0.042).
  
  
  CONCLUSIONS
  Although QoL measured by SF-36 and GIQLI questionnaires was not different for laparoscopic-assisted compared with the open ileocolic resection, morbidity, hospital stay, and costs were significantly lower.
authors.affiliation: Department of Surgery, Academic Medical Center, Amsterdam, the Netherlands.
authors.forename: Stefan
authors.initials: S
authors.lastname: Maartense
authors.forename: Mich S
authors.initials: MS
authors.lastname: Dunker
authors.forename: J Frederik M
authors.initials: JF
authors.lastname: Slors
authors.forename: Miguel A
authors.initials: MA
authors.lastname: Cuesta
authors.forename: Erik G J M
authors.initials: EG
authors.lastname: Pierik
authors.forename: Dirk J
authors.initials: DJ
authors.lastname: Gouma
authors.forename: Daan W
authors.initials: DW
authors.lastname: Hommes
authors.forename: Miriam A
authors.initials: MA
authors.lastname: Sprangers
authors.forename: Willem A
authors.initials: WA
authors.lastname: Bemelman
mesh_terms: D000293:Adolescent; D000328:Adult; D016009:Chi-Square Distribution; D003424:Crohn Disease / Q000601:surgery*; D013505:Digestive System Surgical Procedures / Q000379:methods*; D005260:Female; D017721:Hospital Costs; D006801:Humans; D007082:Ileum; D010535:Laparoscopy; D007902:Length of Stay / Q000706:statistics & numerical data; D008297:Male; D008875:Middle Aged; D009426:Netherlands; D011183:Postoperative Complications; D011446:Prospective Studies; D011788:Quality of Life; D018709:Statistics, Nonparametric; D016896:Treatment Outcome