So I keep hearing and seeing people bash the IVC. Casually dismissing it with a shrug. “It’s not really good for volume responsiveness, you know…”
All that deserves is an eyeball-rolling emoji. That is, unfortunately, the reaction of docs who are trying to devise a threshold or recipe-based approach to POCUS management (which will be just as bad as any recipe-based medicine) as opposed to physiological understanding of what is going on with the patient.
There’s so much good information packed in scanning the IVC (properly, in both axes – for more, see a bunch of my previous posts), and frankly, volume responsiveness is the least of my concerns, that it is a shame to toss out the proverbial baby with the bathwater.
So I talked about this at Stowe EM – an awesome conference run by my friend Peter Weimersheimer (@VTEMsono), which I highly recommend to anyone for next year, great talks, people and spot:
Here are my slides:
And the audio:
Love to hear your thoughts!
Oh yes, and anyone looking to explore physiological, evidence-based, cutting- and bleeding-edge approaches to resus, don’t miss H&R2019 this May in Montreal!