H&R2019! Final Programme. Register Now! Montreal, May 22-24, 2019! #HR2019

 

Click here to register!

So many apologies for all those who expressed interest in the last few days, but we are finally operational!  Registration is open and we have said goodbye to the snail mail process. Fortunately, we are a lot more cutting edge in medicine than in non-medical technology.

We are really excited about this programme, and a lot of it comes from the energy and passion coming from the faculty, who are all really passionate about every topic we have come up with.

Scientific Programme

Wednesday May 22 – PreCongress courses

NOTE DUE TO LIMITED SPACE AND UNTIL JANUARY 1ST REGISTRATION FOR THESE IS RESERVED FOR H&R2019 ATTENDEES, FOLLOWING WHICH REMAINING SPOTS WILL BE OPENED TO ALL-COMERS. H&R2019 REGISTRANTS SHOULD RECIEVE A CODE ENABLING REGISTRATION. FOR ANY QUESTIONS CONTACT HOSPRESUSCONFERENCE@GMAIL.COM.

Full day Resuscitative TEE Course 

Full day Keynotable

Half day Hospitalist POCUS (PM)

Half day Critical Care Procedures (AM)

Half day Brazilian Jiu-Jitsu for MDs (AM)

(for more details please see here)

 

Thursday May 23 – Day 1

0800-0820 – Respiratory failure on the wards – MALLEMAT

0820-0840 – Phenotyping Cardiac Arrest – SPIEGEL

0840-0900 – Help! my patient is bleeding! AJJAMADA

0900-0920 – Perioperative basics. KAUD

0920-0940 – Advanced POCUS-based management of CHF – ROLA

1020-1040 – Pharmacology Pearls – VINCENT

1040-1100 – Green Medicine: Can We Help Save the Planet? ZIGBY

1120-1140 – A Free Upgrade to your WBC: The NLR! FARKAS

Critical Care track

1240-1300 – pH-guided fluid resuscitation – FARKAS

1300-1320 – the Great EPI debate – SPIEGEL

1320-1340 – Revisiting CPR physiology: What do we know? – TERAN

1340-1400 – Cardiogenic Shock 2019 – OLUSANYA

1400-1420 – Late Breaker TBA – MALLEMAT

1420-1440 –  Intra-Arrest Hemodynamics: One Size Doesn’t Fit All – TERAN

Hospitalist track

1240-1310 EKG Pearls – MULLIE

1310-1330 Nutrition in the Hospitalized Patient – RUBINO

1330-1400 The Best Neuro Exam Ever! – TBA

1400-1420 Dermatology 101 – SKINNER

Workshops (1500-1700) 

Workshops will have an open format where you can attend as many or as few as you would like, and spend as much time as you choose. This will enable you to focus on the areas you want to gain the most from:

Basic Hospitalist POCUS (IVC, lungs, heart, renovascular and GI, US-guided venous access),

Pharmacology Cases 

EKG Cases 

Nuts & Bolts: Troubleshooting Thoracic Drainage

Mid-Line Catheter Insertion  

KENNY’s Cardio-Pulmonary Physiology Workshop 

SPIEGEL’s The Art of the Bougie – Airway Workshop 

 

Meet the Faculty cocktail! 1900 – Location TBA

 

Friday May 24 – Day 2

0800-0820 Metabolic Resuscitation: is is for real? FARKAS

0820-0840 Acid-Base in 3 Parts – SPIEGEL

0840-0900 Late-Breaker TBA

0900-0920 Gut POCUS – BAKER

0920-0940 Diastology for Intensivists – CHEN

1020-1040 The Art of the Bougie – SPIEGEL

1040-1100 Renal Doppler in Acute Care. HAYCOCK

1100-1120  The IVC don’t Lie: Ask the Right Question! KENNY

1120-1140 Blood Pressure: a Closer Look. MAGDER

Trauma track

1240-1300 Permissive Hypotension: Permissive Death?  NEMETH

1300-1320 Thoracic Trauma – HAYCOCK

1320-1340 Massive transfusion – MALLEMAT

1340-1400 To REBOA or Not To REBOA – HAYCOCK

1400-1440 Traumatic Cardiac Arrest: How To Avoid Killing the Dead! NEMETH

Critical Care Track

1240-1300 Inhalation Therapy for acute RV Failure – DENAULT

1300-1320 Advanced Doppler for the Intensivist – KENNY

1320-1340 Pmsa: Is There a Clinical Use? OLUSANYA

1340-1400 Got ROSC! Now What? TERAN

1400-1420 – Insights on Delirium Using POCUS – DENAULT

Workshops (1500-1700)

Advanced POCUS (venous, shock, advanced CHF, GI, neuroPOCUS)

TERAN’s Intro to Resus TEE

HAYCOCK’s Intro to REBOA

Intro to ECMO

POCUS-SIM

KENNY’s Advanced Physiology Workshop

 

Register here!

contact us at hospresusconference@gmail.com with any questions!

Fluid Stop Points! More POCUS goodness from Korbin Haycock. #FOAMed, #FOAMcc

I am really enjoying this exchange, and I think it is in the true spirit of #FOAMed to foster these discussions, as we have the opportunity to combine and fine tune our understanding of a topic from several really bright people’s view and experience. 

Korbin:

Jon-Emile, excellent points and insight. I should clarify a couple of my comments. To be specific, by “renal vein flow” I am referring to intra-renal venous flow. Apologies for my imprecision! Thanks for pointing that out.

Yes, a lot of these renal and portal Doppler patterns are surrogates of CVP. But I don’t think any of us would use CVP in isolation these days to make any decision what-so-ever on whether fluids were indicated in our patient.

Also, to clarify, I am not using intra-renal venous flow or renal resistive index as measures of non-fluid responsiveness. Rather, I use these measures as a stop point for attempting to solve the patient’s hemodynamic dysfunction with crystalloid regardless of whether or not my straight leg test tells me the patient is still fluid responsive.

And that is a key re-iteration to me. It is important to set these stop points and not only look at whether the cardiac output can be maximized. This has been tried. And failed. Let’s remember that sepsis is not inherently a disease of low flow. It isn’t cardiogenic or hypovolemic shock at the core.

My rationale for the strategy of using intra-renal Doppler, E/e’, and Lung US (now, I can include portal vein pulsatility) as a stop point for IVF administration is that I think the patient is best served to avoid iatrogenic edema of the upstream organs, primarily the lungs and the kidneys. These are the two organs (maybe you could put the endothelium in this category as well–glycocalyx being a whole other can of worms!) most easily damaged by the chase for optimizing every bit of fluid responsiveness. We have good evidence that getting wet lungs and swollen, congested kidneys is a bad thing, and we have these tools to hopefully warn us when we are pushing things too far.

Absolutely. And the whole glycocalyx is something to keep in mind, even if only to me mindful to disrupt it as little as possible.

Of course renal resistive index, intra-renal venous flow, portal vein pulsativity, and whatever else you like will have limitations and confounders. As long as you understand what can cause abnormalities with these tools, you can make an educated guess as to what’s going on. If our creatinine is off and our RRI is high, but intra-renal venous flow and portal vein flow is normal, perhaps the RRI is caused by something other than renal congestion, like ATN. If the portal vein is pulsatile, but the Doppler patterns of the hepatic vein, kidney and the heart look ok, maybe something else is wrong with the liver. But, if all our modalities are in agreement and pointing to congestion, we should perhaps believe that it’s congestion and stop the fluids. 

That is an awesome approach to integrating RRI. I’ve been toying with it for the last couple of days, and much thanks to Korbin, I think that the limitations of RRI can be overcome by using the rest of our clinical and POCUS data.

It isn’t a hard technique, though in some patients getting a good signal can be tricky.

I think that the kidney, being an encapsulated organ, and the fact that much of our crystalloid ends up as interstitial edema, the kidney will develop sub-optimal flow patterns before CVP would cause congestion. The same is true regarding the lung, except that it’s just related to increased pulmonary permeability due to inflammation. Regardless, the idea is to save organs, and the earlier you can detect the problem, the sonner you can stop battering the more delicate organs with fluid.

As I think we have all mentioned, you really have to look at the whole picture, and put it together to tell the story of what is wrong, so we can logically and thoughtfully treat our patients.

I really appreciate this discussion. Thanks!

 

 

Thanks to Andre, Jon and Korbin for making this very educative for all!

Cheers

 

Philippe

 

ps don’t miss the POCUS Workshops on venous assessment at  !!!

Central line insertion: US-spotted “Blind” technique Video (HERE IT IS!) #FOAMed, #FOAMcc

My apologies, had technical issues with the video uploading so here it is in two formats:

 

 

 

…please let me know if there is a problem!

 

thanks

 

Philippe

Central line insertion: US-spotted “Blind” technique video. #FOAMed, #FOAMcc

So a few months ago I posted about central line insertion and my concerns about the current standardization of care of ultrasound guidance:

https://thinkingcriticalcare.com/2013/10/21/ultrasound-guided-central-venous-catheter-insertion-standard-of-care-or-preventing-procedural-skills-foamed-foamcc

I promised a video so finally got around to remembering to do it.  This one actually happens to be a dialysis catheter so a bit bigger, but otherwise the technique is the same. In this case I am using my standard ultrasound-spotted procedure with “blind” insertion.

So here, I spot the vein, confirm it is just lateral to the carotid, and that it collapses nicely, without thrombosis:

Now, I insert the line. A few important points to note that are not seen in the frame:

Line Insertion video:

a. my introducer needle/syringe and loaded guide wire (pulled pack and “loaded”)  are ready  and within my vision, and also nearby are the dilator and catheter.

b. note that the off hand (right hand in this line) protects the carotid and stays in place until there is venous flashback, then secures the needle position.

 

Note that in this particular case, I didn’t quite make a large enough incision so the dilator insertion was a little difficult – unnecessary delay, and also unfortunately lost the last few seconds as my iPhone memory was full. 

Next, I confirm position in the internal jugular vein, and verify for lung sliding to rule out and anterior/apical pneumothorax.

In me experience, the key mistake I see inexperienced operators (and sadly, some experienced ones also) make is not to have a proper setup, such that once they do find the vein with the introducer needle, their subsequent steps are not immediately ready, and in the process, the relationship between needle tip and vein is lost, resulting in an inability to thread the guidewire (often blamed on mysterious anatomical abnormalities). It is key to find the vein with the freezing/searcher needle, fix the depth/angle relationship in your mind, withdraw and reach for the introducer needle/syringe using peripheral vision so as not to break the visual fix, and reproduce this while introducing it.

This is what I try to install in students/residents rounding with me, and in fact this approach is useful for any procedure.  Not having to turn your head, reach and fiddle with things that are not ready prevents mistakes.

If you haven’t read my previous post on central line insertion, I’m not advocating agains the use of ultrasound guidance, but for the maintenance of the ability to insert blind lines if necessary.

cheers!

Philippe

Bedside Ultrasound: The Sluggish IVC – something to look for… #FOAMed, #FOAMcc

So take a look at this:

I’m sure most experienced bedside sonographers come across this all the time.  For those who are starting out, and until now have just been looking at size and variation, take a second to look at the flow.  You can actually see the flow stop and start, which tells you your cardiac output is bad.  It could be bad because of the RV, the LV, the pericardium, the tension pneumothorax, anything, but it’s bad.  So just in case you were only gonna look at the IVC, keep looking! You will find something abnormal downstream, perhaps that you can do something about (not fluids, though).

I have seen this disappear and clear up with – when possible – correction of the problem, back to the normally anechoic IVC we usually see.

thanks!

Philippe

ps note there is also a mirror artifact in the right lower portion of the field, making it look as though there are two beating hearts.

A cautionary tale for budding bedside sonographers… #FOAMed, #FOAMcc

First of all, congratulations to all who are picking up a probe and working to add it to their diagnostic and therapeutic armamentarium. It will serve you – but more importantly, your patients – for the rest of your career.

I would like to caution you, however, in remembering that this, unlike knowledge, is a skill.  More than half the challenge is in image acquisition, and this requires practice. Practice, practice, practice. You can’t just reach for the probe in that one patient during your shift in whom you really want to have an idea of his or her cardiac function or volume status, then try to remember how to do it.  That’s a road to early discouragement and worse, never developing the skill or the necessary confidence.

Especially early on, scan everyone you can, including yourself.  You make a very patient patient.

If you’re not a fortunate medical student whose school is one of the pioneering ones with an undergraduate programme, take every course you can.  Make friends with ultrasound tech and spend some lunch hours watching some of their exams.  Pin (4 point restraints preferably) a colleague to a gurney when a machine is available.

Once you can reliably acquire images, start making clinical calls on the extremes: the tiny or the huge IVC, the hyperdynamic and the minimally moving ventricle, etc… and as your skills and experience grow, work your way towards the middle.

The last thing we need, as a bedside sonographer community, is to have the current trainees, which really represent the first generation (as most of the educators out there today are largely self-taught, or at least devised their own unique programs), misuse this amazing tool. We are under scrutiny, as it is a novel application (of an old technology), and cannot afford mistakes, lest roadblocks re-appear.

So practice, practice, practice, and if you’re not sure, get another opinion or another diagnostic modality!

happy scanning!

 

Philippe

Bedside Ultrasound & the patient with Acute Renal Failure – an N=1 Podcast #3, #FOAMed, #FOAMcc

Hi!

So here is a quick and dirty approach to the patient with ARF using bedside ultrasound, which enables the rapid diagnosis or ruling out of two important and time-dependant conditions with significant clinical impact: hypovolemic and post-renal/obstructive renal failure.

Let me know what you think!

Philippe Rola

http://www.ccusinstitute.org