Laryngospasm: The Silent Menace

  • C. Philip LarsonJr.
  • Richard A. Jaffe
Chapter

Abstract

Laryngospasm may occur during induction or emergence from general anesthesia, or following irritation of the upper airway from any cause in semiconscious patients. There is no reliable prevention, so treatment is the only recourse. The consequences of ineffective treatment are pulmonary edema and occasionally death. The standard treatment techniques such as positive pressure ventilation with oxygen are rarely effective. The ideal treatment is described and illustrated.

Keywords

Laryngospasm Laryngeal anatomy Laryngospasm notch 

Supplementary material

Video 5.1

The Laryngospasm Maneuver (MPEG 76572 kb)

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Copyright information

© Springer International Publishing Switzerland 2017

Authors and Affiliations

  • C. Philip LarsonJr.
    • 1
  • Richard A. Jaffe
    • 2
  1. 1.David Geffen School of Medicine at UCLALos AngelesUSA
  2. 2.Stanford University School of MedicineStanfordUSA

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