Anesthesia in prehospital emergencies and in the emergency department

Curr Opin Anaesthesiol. 2010 Aug;23(4):500-6. doi: 10.1097/ACO.0b013e32833bc135.

Abstract

Purpose of review: Recently, notable progress has been made in the field of anesthesia drugs and airway management.

Recent findings: Anesthesia in prehospital emergencies and in the emergency department is reviewed and guidelines are discussed.

Summary: Preoxygenation should be performed with high-flow oxygen delivered through a tight-fitting face mask with a reservoir. Ketamine may be the induction agent of choice in hemodynamically unstable patients. The rocuronium antagonist sugammadex may have the potential to make rocuronium a first-line neuromuscular blocking agent in emergency induction. Experienced healthcare providers may consider prehospital anesthesia induction. Moderately experienced healthcare providers should optimize oxygenation, hasten hospital transfer and only try to intubate a patient whose life is threatened. When intubation fails twice, ventilation should be performed with an alternative supraglottic airway or a bag-valve-mask device. Lesser experienced healthcare providers should completely refrain from intubation, optimize oxygenation, hasten hospital transfer and ventilate patients only in life-threatening circumstances with a supraglottic airway or a bag-valve-mask device. Senior help should be sought early. In a 'cannot ventilate-cannot intubate' situation, a supraglottic airway should be employed and, if ventilation is still unsuccessful, a surgical airway should be performed. Capnography should be used in every ventilated patient. Clinical practice is essential to retain anesthesia and airway management skills.

Publication types

  • Review

MeSH terms

  • Anesthesia* / adverse effects
  • Anesthetics / adverse effects
  • Emergency Medical Services*
  • Emergency Medicine / education
  • Emergency Service, Hospital*
  • Humans
  • Intubation, Intratracheal
  • Monitoring, Physiologic
  • Oxygen Inhalation Therapy
  • Respiration, Artificial

Substances

  • Anesthetics