Project for Universal Management of Airways

@universalairway.org

PUMA is a global collaboration to produce universal guidelines for airway management that can be applied independent of geography, discipline or context.

Key points: 1. ALWAYS confirm criteria for sustained exhaled CO2 are satisfied. 2. NEVER use clinical signs to exclude oesophageal intubation 3. The fastest, simplest & most definitive way to exclude oesophageal intubation is to remove the tube AND ventilate with an alternate device.

Algorithm to be used if criteria for ‘sustained exhaled carbon dioxide’ aren’t met. Features criteria for sustained exhaled CO2’, instructions not to use clinical signs to exclude oesophageal intubation & prompt to not only remove tube but also ventilate with a facemask or supraglottic airway as the default action if oesophageal intubation cannot be excluded.
Project for Universal Management of Airways@universalairway.org · last yr.

Organisations supporting the 'Consensus guidelines for preventing unrecognised oesophageal intubation' incl both @anzca.bsky.social and @rcoanews.bsky.social. Guidelines free full text in @anaesjournal.bsky.social: associationofanaesthetists-publications.onlinelibrary.wiley.com/doi/10.1111/...

But do patients at risk of aspiration need “a tube stuck in quickly”? It’s unlikely there’s actually a proportional incr in asp risk the longer the airway is unprotected. I’d suggest that regurg/asp mainly occurs w change in m tone at induction or w instrumentation while inadeq anaesthetised/relaxed

Aren’t there already things we would do when extubating a patient at incr risk of aspiration? Rather than being ‘rapid’ they relate to ensuring return of airway reflexes prior to removing tube (awake), potentially decreasing risk of regurg (gastric suction) & aspiration (lat position).

But what are the elements of intubation technique you’d encourage to reduce aspiration risk & do any of them relate to the components of RSI? I’d suggest that it’s more important that a patient is deeply anaesthetised/paralysed before the airway is instrumented than anything relating to rapidity.

Brilliant, provocative editorial from @sthjournalclub.bsky.social & Craig Lyons. While cricoid has been vilified out of existence in some areas by the EBM zealots, there's no evidence for benefit of any other aspect of RSI. Conversely CV compromise & use of rapid-onset NMBAs may cause harm.

Anaesthesia@anaesjournal.bsky.social · last yr.

Editorial: Rapid sequence induction: a modern-day example of Theseus' Paradox? Stept and Safar described ‘rapid induction/intubation’ in 1970. PUMA recently issued a consensus statement on RSI. Let's compare. @sthjournalclub.bsky.social #AnSky #AirwaySky doi.org/10.1111/anae...

It’s extraordinary that this is a case report in 2025. It’s like publishing a case of a CVC wire being lost intravascularly in which the authors conclude that it might be a good idea to always hold onto the wire.

Anaesthesia Reports@anaesthesiareports.bsky.social · last yr.

During hyperangulated #videolaryngoscopy #HAVL the ETT was passed through the soft palate The authors discuss a ‘blind spot’ of the oropharynx during videolaryngoscopy. Any thoughts? buff.ly/L50WWP4 #AnSky #MedSky #AirwaySky #SurgSky #ENTSky

“At least seven respondents reported in the free text comments that UOI could not happen to a competent anaesthetist and that further training was therefore not warranted” In my experience, the greatest barrier to uptake of the PUOI guidelines is getting clinicians to recognise they need them.

Bild
British Journal of Anaesthesia@bjajournals.bsky.social · last yr.

Are we doing enough to reduce the risk of unrecognised oesophageal intubation? Majumdar et al discuss the results of a survey on #oesophagealintubation #capnography #airway #openaccess

The term "TIVA RSI" misrepresents the issue. All RSIs are IV. Whether it's a TIVA anaesthetic depends on whether the subseq maintenance agent is inhaled or IV (& irrelevant to the process of RSI). The question is whether IV induction agents should be administered by an infusion pump during RSI.

Anaesthesia@anaesjournal.bsky.social · last yr.

Do you use TIVA when you are doing a rapid sequence induction in theatre? #AnSky #AirwaySky #MedSky doi.org/10.1111/anae...