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High-flow nasal oxygenation for anesthetic management

Authors
 Hyun Joo Kim  ;  Takashi Asai 
Citation
 KOREAN JOURNAL OF ANESTHESIOLOGY, Vol.72(6) : 527-547, 2019 
Journal Title
 KOREAN JOURNAL OF ANESTHESIOLOGY 
ISSN
 2005-6419 
Issue Date
2019
Keywords
Airway management ; Airway surgery ; Apneic oxygenation ; Endotracheal intubation ; High-flow nasal oxygenation ; Hypercapnea ; Hypoxemia
Abstract
High-flow nasal oxygenation (HFNO) is a promising new technique for anesthesiologists. The use of HFNO during the induction of anesthesia and during upper airway surgeries has been initiated, and its applications have been rapidly growing ever since. The advantages of this technique include its easy set-up, high tolerability, and its abilities to produce positive airway pressure and a high fraction of inspired oxygen and to influence the clearance of carbon dioxide to some extent. HFNO, via a nasal cannula, can provide oxygen both to patients who can breathe spontaneously and to those who are apneic; further, this technique does not interfere with bag-mask ventilation, attempts at laryngoscopy for tracheal intubation, and surgical procedures conducted in the airway. In this review, we describe the techniques associated with HFNO and the advantages and disadvantages of HFNO based on the current state of knowledge.
Files in This Item:
T201905005.pdf Download
DOI
10.4097/kja.19174
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Anesthesiology and Pain Medicine (마취통증의학교실) > 1. Journal Papers
Yonsei Authors
Kim, Hyun Joo(김현주) ORCID logo https://orcid.org/0000-0003-1963-8955
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/174601
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