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Difficult and failed intubation in the first 4000 incidents reported on webAIRS.

Authors :
Endlich, Yasmin
Lee, Julie
Culwick, Martin D
Source :
Anaesthesia & Intensive Care; Nov2020, Vol. 48 Issue 6, p477-487, 11p
Publication Year :
2020

Abstract

A review of the first 4000 reports to the webAIRS anaesthesia incident reporting database was performed to analyse cases reported as difficult or failed intubation. Patient, task, caregiver and system factors were evaluated. Among the 4000 reports, there were 170 incidents of difficult or failed intubation. Difficult or failed intubation incidents were most common in the 40-59 years age group. More than half of cases were not predicted. A total of 40% involved patients with a body mass index >30 kg/m2 and 41% involved emergency cases. A third of the reports described multiple intubation attempts. Of the reports, 18% mentioned equipment problems including endotracheal tube cuff rupture, laryngoscope light failure, dysfunctional capnography and delays with availability of additional equipment to assist with intubation. Immediate outcomes included 40 cases of oxygen desaturation below 85%; of these cases, four required cardiopulmonary resuscitation. The majority of the incidents resulted in no harm or minor harm (45%). However, 12% suffered moderate harm, 3.5% severe harm and there were three deaths (although only one related to the airway incident). Despite advances and significant developments in airway management strategies, difficult and failed intubation still occurs. Although not all incidents are predictable, nor are all preventable, the information provided by this analysis might assist with future planning, preparation and management of difficult intubation. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
0310057X
Volume :
48
Issue :
6
Database :
Complementary Index
Journal :
Anaesthesia & Intensive Care
Publication Type :
Academic Journal
Accession number :
147368064
Full Text :
https://doi.org/10.1177/0310057X20957657