title: Treatment of gastric phytobezoars with cellulase.
abstract: BACKGROUND
  The aim of our study was to analyze the efficacy of cellulase in dissolving gastric phytobezoars.
  
  
  METHODS
  We carried out a prospective study over a period of 1 year. All patients (7 cases) diagnosed as having gastric phytobezoar on gastroscopy were treated with cellulase.
  
  
  RESULTS
  Complete dissolution of the gastric phytobezoar was achieved in all 7 patients. No side effects or recurrences occurred during follow-up.
  
  
  CONCLUSIONS
  We conclude that cellulase should be regarded as the treatment of choice for gastric phytobezoars because of its efficacy, and because of the lack of side effects or recurrences. However, further clinical trials are necessary to verify these findings.
authors.affiliation: Internal Medicine Service, Hospital General Universitario de Elche, Alicante, Spain.
authors.forename: F
authors.initials: F
authors.lastname: Bonilla
authors.forename: J
authors.initials: J
authors.lastname: Mirete
authors.forename: A
authors.initials: A
authors.lastname: Cuesta
authors.forename: C
authors.initials: C
authors.lastname: Sillero
authors.forename: M
authors.initials: M
authors.lastname: González
mesh_terms: D000328:Adult; D000368:Aged; D001630:Bezoars / Q000188:drug therapy*; D002480:Cellulase / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011446:Prospective Studies; D013270:Stomach
chemical_list: D002480:Cellulase