airway management and oxygenation

18 Oct

nice article from September’s Emergency Medicine News, worth a skim:



  • in one study, surgical airways occured in <1% of RSI intubations (8,937 ED airways) — so reading, practice (e.g. simulations, etc) are key for being ready for these rare events
  • patients with 02 sats <=93% after pre-oxygenation have a high likelihood of desaturation (<90%) during intubation (100% vs 6%, in a study of 87 patients)



References: EMN article, desat study, old post on Weingart’s pre-ox article, picture


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