title: Central venous catheterization.
abstract: OBJECTIVE
  To provide current information related to central venous catheterization.
  
  
  METHODS
  Review of literature relevant to central venous catheterization and its indications, insertion techniques, and prevention of complications.
  
  
  RESULTS
  Central venous catheterization can be lifesaving but is associated with complication rates of approximately 15%. Operator experience, familiarity with the advantages and disadvantages of the various catheterization sites, and strict attention to detail during insertion help in reducing mechanical complications associated with catheterization. Strict aseptic technique and proper catheter maintenance decrease the frequency of catheter-related infections.
  
  
  CONCLUSIONS
  Appropriate catheter and site selection, sufficient operator experience, careful technique, and proper catheter maintenance with removal as soon as possible are associated with optimal outcome.
authors.affiliation: Critical Care Training Program, Saint Louis University, St. John's Mercy Medical Center, MO, USA. taylrw@stlo.smhs.com
authors.forename: Robert W
authors.initials: RW
authors.lastname: Taylor
authors.forename: Ashok V
authors.initials: AV
authors.lastname: Palagiri
mesh_terms: D002405:Catheterization, Central Venous / Q000009:adverse effects / Q000295:instrumentation / Q000379:methods*; D000075202:Contraindications; D006801:Humans