Tag Archives: algorithms

Algorithms, Guidelines, Lecture Notes, Lectures

Cape Town FCA2 Refresher: DAS 2015 Guidelines

Here’s the excellent simulation/re-enactment video from Simpact on the Elaine Bromiley Case that I featured in the lecture.

You can download my accompanying lecture notes on the DAS 2015 guidelines here:

FCA2 Refresher 2016 Notes – Hofmeyr – Difficult Airway Society 2015 Guidelines

Frerk et al’s article on the 2015 guidelines is available from the BJA here (open access), and the excellent recent editorial on front-of-neck access by Timmerman, Chrimes and Hagberg is here.  This is not in the notes, as it has only just been published online.

The links to the different algorithms are on the Algorithms page, or you can browse the DAS website.

The surgical airway technique video that woudn’t play is below.

Endoscopy, Intubation, Literature review, Supraglottics, Video laryngoscopy

7 airway questions posed to 6 airway experts

Click the image to go to the article on Anesthesiology News
Click the image to go to the article on Anesthesiology News

This month’s edition of Anesthesiology News features a worthwhile piece from Prof John Doyle, in which he poses 7 questions on the current state of airway management to 6 airway experts from around the world (Abdelmalak, Cooper, Frova, Rosenblatt, Spiegel and Doyle himself), and collates their responses into a dialogue.  Definitely worth reading to determine what some (certainly not all) of the biggest names in the world are thinking on:

  • The place for DL a decade from now
  • The (under)use of bougies
  • What airway algorithm to choose
  • Tracheostomy vs cricothyroidotomy in emergencies
  • The impact of VL on the use of flexible ‘scopes
  • Favourite SGA
  • Favourite VL

You can read the article on the Anesthesiology News site by clicking here or the image above, or download the PDF version here.

For what it is worth, here are my own answers, distilled into one-liners.  I’m very willing to enter into discussions about them!

  • Place for DL in the future: Definitely; just look at the huge needs in the Third World and then ask if (even very cheap) VLs are a priority.
  • Use of bougies: Along with good positioning and mastery of face-mask skills, I think this is one of the most neglected parts of airway training.
  • What airway algorithm: The expert can do what they wish; the trainee should learn something appropriate (like ASA or DAS); the infrequent practitioner should use the Vortex.
  • Trache vs Cric:  Cric all the way; scalpel-finger-bougie
  • Impact of VL in AFOI:  Definitely reducing the use of AFOI, but a flexible scope remains an essential tool, and every airway master should be competent in it’s use.
  • Favourite SGA:  Would love to say the 3gLM, but we need to publish the research first…
  • Favourite VL:  Hasn’t been invented yet, but watch this space.  The C-MAC with Pocket Monitor is my daily workhorse, but I have (and use) GlideScope, McGrath, AirTraq, King Vision, etc.

There are a lot of excellent (and complementary) views expressed in the article, which are worth reading.  Check it out!