First he featured a fascinating intellectual slugfest between himself and the cerebrally top-heavy David Newman — who you will know as the brilliant ER doc (with help from his friends) behind SMARTEM, TheNNT and even the Annals of Emergency Medicine podcast (be sure to catch his great interview ‘What would Hippocrates Do?‘ on Rob O’s ERCast).
Check out all 15 rounds of this ‘clash of the titans’ at EMCrit: A Debate on PE Rules.
One things for sure, when it comes to PE, there is no winner. The diagnosis, for many, reasons is a constant thorn in side of emergency physicians the world over. Perhaps the best comment came from Broome Docs‘ Dr Casey Parker who shows that being in a remote location forces one to consider the threshold for investigation more carefully. Indeed, perhaps we should all ask ourselves:
“Would you still want to investigate the patient for PE if it involved flying them 1000 km?”
However, emerging from the blood spattered PE arena, Scott posted a nifty flowchart summarising a reasonable approach to using Wells, the PERC rule and clinical judgement to decide when you can safely rule out PE, and when you need to go on to further imaging.
So far, in a couple of days, this post has clocked up over 26 comments. The first is a classic — and exemplifies why blogs and podcasts beat journals hands down everytime. Thank you Mike J! You’ll never see a comment in a journal start with:
“Ok Weingart, i’ll bite. Fueled by the fact that i am post shift, it is 3 am and the dogs woke me up and i have had a beer. This algorithm is completely nuts! Maybe i am an ignorant slut but……..”
To Mike’s credit he revisits the post after paying off his sleep debt and blowing a zero on the alcometer.
The other spin off from all of this are the threats I’ve received from our budgie-smuggling friend Rob Orman regarding an upcoming ERCast PE feast — that’s one to look out for. But, on a side note, what is it with these podcast guys? It seems both Orman and Weingart have horribly mishapen cortical homunculi… the mouth and ears are all out of proportion. You send them an email and they send you back an mp3 audio recording with a background of laboured breathing while they multitask riding a bicycle, placing a central line and firing off responses to their latest podcasts… To me, that’s not normal.
Anyway, if you can stomach anymore on the damnation that is D-dimer or the puzzle of the PERC rule, you might want to check out these Case-based Q&A’s from the LITFL archives: