title: Vertical banded gastroplasty: is it a durable operation for morbid obesity?
abstract: BACKGROUND
  Long-term follow-up is important in the evaluation of results of bariatric operations. The authors followed vertical banded gastroplasty (VBG) in an ongoing database.
  
  
  METHODS
  From 1986 to 1999, 123 VBGs were performed in one surgical ward. The series comprises 105 females and 18 males, with mean age 37 years and mean preoperative BMI 48.39 kg/m(2). The authors evaluated long-term results (patients followed, patients who underwent revisional surgery, success rate and complications), analyzed in 2000 and again in 2002.
  
  
  RESULTS
  With time, the percentage of patients in the follow-up decreased from 65 to 53%, the success-rate decreased from 46.16 to 32.79%, and revisional surgery for inadequate weight loss or complications increased from 9.61 to 29.51% in only 2 years.
  
  
  CONCLUSIONS
  The weight loss of VBG was frequently not maintained in the long-term. However, we have previously found maintained improvements in comorbidities.
authors.affiliation: Department General Surgery, Hospital Clínico "Lozano Blesa", Zaragoza, Spain. lolada@terra.es
authors.forename: Dolores Arribas
authors.initials: DA
authors.lastname: del Amo
authors.forename: Mariano Martínez
authors.initials: MM
authors.lastname: Díez
authors.forename: Manuela Elía
authors.initials: ME
authors.lastname: Guedea
authors.forename: Vicente Aguilella
authors.initials: VA
authors.lastname: Diago
mesh_terms: D000293:Adolescent; D000328:Adult; D005260:Female; D005500:Follow-Up Studies; D015391:Gastroplasty / Q000009:adverse effects; D006801:Humans; D008297:Male; D008875:Middle Aged; D009767:Obesity, Morbid / Q000601:surgery; D012086:Reoperation; D016896:Treatment Outcome