title: Penetrating thoracic trauma in a pediatric population.
abstract: BACKGROUND
  Penetrating thoracic trauma in the pediatric population is increasing at an alarming rate. We sought to describe this population and to define prognostic factors that might be of benefit in the management of these patients.
  
  
  METHODS
  We retrospectively reviewed the charts and trauma registry records of 65 patients 18 years of age and younger admitted to an urban level I trauma center with the diagnosis of penetrating thoracic trauma.
  
  
  RESULTS
  The majority of the patients were adolescent boys. Injury severity score greater than 25 and a corrected admission pH less than 7.3 were associated with higher mortality and increased need for surgical intervention. Isolated thoracic injury was found to be associated with a high mortality rate. Autotransfused blood was used in 9 of the 65 patients.
  
  
  CONCLUSIONS
  Injury severity score and corrected admission pH are independent predictors of mortality and need for operation in the pediatric population with penetrating chest injuries. Penetrating thoracic wounds demand special attention by the trauma team. The use of autotransfusion may be beneficial in pediatric trauma victims.
authors.affiliation: Boston City Hospital, Boston University Medical Center, Massachusetts, USA.
authors.forename: M
authors.initials: M
authors.lastname: Reinhorn
authors.forename: H L
authors.initials: HL
authors.lastname: Kaufman
authors.forename: E F
authors.initials: EF
authors.lastname: Hirsch
authors.forename: F H
authors.initials: FH
authors.lastname: Millham
mesh_terms: D000293:Adolescent; D001804:Blood Transfusion, Autologous; D001900:Boston / Q000453:epidemiology; D005260:Female; D006801:Humans; D006863:Hydrogen-Ion Concentration; D015601:Injury Severity Score; D007902:Length of Stay; D008297:Male; D009104:Multiple Trauma; D011379:Prognosis; D012189:Retrospective Studies; D013898:Thoracic Injuries / Q000453:epidemiology* / Q000401:mortality; D016896:Treatment Outcome; D014948:Wounds, Gunshot / Q000453:epidemiology; D014950:Wounds, Penetrating / Q000453:epidemiology* / Q000401:mortality; D014951:Wounds, Stab / Q000453:epidemiology