title: Air transport of obstetric critical care patients to tertiary centers.
abstract: OBJECTIVE
  To evaluate critical care diagnoses and their frequency in an air transport situation.
  
  
  METHODS
  A retrospective review was done of all obstetric air transports performed by Samaritan AirEvac to tertiary hospitals in Phoenix, Arizona, from January 1, 1990, to August 31, 1991.
  
  
  RESULTS
  In the 20-month study period, 1,541 maternal transports were performed. Critical care diagnoses were found in 360 (23.4%) of the patient. The following categories were used: hypertensive crisis, 188/360 (52%); hemorrhage, 131/360 (36%); trauma, 21/360 (6%); and respiratory compromise, 11/360 (3%).
  
  
  CONCLUSIONS
  Critical care diagnoses represented about 25% of all obstetric air transports in this study. Our transport team is made up of an obstetric flight nurse and another team member (adult trauma nurse, neonatal flight nurse, flight respiratory therapist of flight paramedic). Skill in both obstetric diagnosis and management and in critical care necessary in these situations.
authors.affiliation: Phoenix Perinatal Associates, AZ 85006, USA.
authors.forename: J P
authors.initials: JP
authors.lastname: Elliott
authors.forename: M R
authors.initials: MR
authors.lastname: Foley
authors.forename: L
authors.initials: L
authors.lastname: Young
authors.forename: K T
authors.initials: KT
authors.lastname: Balazs
authors.forename: L
authors.initials: L
authors.lastname: Meiner
mesh_terms: D017732:Air Ambulances; D003422:Critical Care / Q000706:statistics & numerical data*; D005260:Female; D006470:Hemorrhage / Q000175:diagnosis; D006801:Humans; D006973:Hypertension / Q000175:diagnosis; D011247:Pregnancy; D011248:Pregnancy Complications / Q000175:diagnosis*; D012140:Respiratory Tract Diseases / Q000175:diagnosis; D012189:Retrospective Studies; D014947:Wounds and Injuries / Q000175:diagnosis