title: An audit of cystic duct closure in laparoscopic cholecystectomies.
abstract: BACKGROUND
  Cystic duct leak is an infrequent but potentially serious complication of laparoscopic cholecystectomy. The aims of this audit were to assess the efficacy of locking absorbable clips for closing the cystic duct and to compare the results with those for simple clips used previously.
  
  
  METHODS
  The records for all laparoscopic cholecystectomies performed in one hospital over a 5-year period were reviewed. The results were compared using Fisher's exact test.
  
  
  RESULTS
  Of 518 laparoscopic cholecystectomies attempted, 24 were excluded. There was no difference in age or sex ratio between the two groups. Cystic duct leaks were identified either on endoscopic retrograde choloangio pancreatography or at laparotomy. No cystic duct leak occurred in any of the 344 locking clip cases, as compared with 3 leaks in the 146 (2%) simple clip cases (p < 0.03).
  
  
  CONCLUSIONS
  Locking clips are a safe and effective method for cystic duct closure. They are associated with a reduced cystic duct leak rate, as compared with that for simple clips.
authors.affiliation: Department of Surgery, Royal Cornwall Hospital, Treliske TR1 3LJ, Cornwall, United Kingdom.
authors.forename: A
authors.initials: A
authors.lastname: Rohatgi
authors.forename: A L
authors.initials: AL
authors.lastname: Widdison
mesh_terms: D020341:Absorbable Implants; D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001649:Bile Duct Diseases / Q000209:etiology; D017081:Cholecystectomy, Laparoscopic; D003549:Cystic Duct / Q000601:surgery*; D004867:Equipment Design; D005260:Female; D006801:Humans; D008297:Male; D008485:Medical Audit; D008875:Middle Aged; D013525:Surgical Instruments / Q000009:adverse effects; D016896:Treatment Outcome