title: Optional sump: novel use of triple lumen closed drainage system.
abstract: BACKGROUND
  The debate over the use of drains in abdominal surgery is controversial. Selective drainage using a closed system is the method employed by most surgeons. There are, however, specific circumstances where different forms of drainage are required.
  
  
  METHODS
  One hundred and sixty-seven patients undergoing a mix of complex upper gastrointestinal surgery and colorectal surgery received an Axiom sump drain at the time of surgery. All side air vents were spigoted and the main lumina connected to a urine bag, with the option to convert to irrigation/suction as required.
  
  
  RESULTS
  Two patients required conversion to irrigation/suction, because of ongoing egress of fluid. In both cases drainage ceased without surgical intervention. The remaining cases resolved with no complications related to the drain.
  
  
  CONCLUSIONS
  The technique described allows the use of a large bore, soft, gravity-driven drain in cases where wound drainage is necessary. The closure of the ventilation ports maintains the advantage of a closed drainage system, yet allows for the conversion to a true sump system as required. This obviates the need for further drainage procedures.
authors.affiliation: Department of Surgery Concord General Repatriation Hospital, Concord, Sydney New South Wales, Australia.
authors.forename: Sean
authors.initials: S
authors.lastname: Flanagan
authors.forename: David
authors.initials: D
authors.lastname: Logan
authors.forename: Mark G
authors.initials: MG
authors.lastname: Joseph
mesh_terms: D013505:Digestive System Surgical Procedures / Q000379:methods*; D004322:Drainage / Q000295:instrumentation* / Q000379:methods*; D006801:Humans