A young man with another episode of tachycardia. What is it? And why give adenosine in sinus rhythm? Pendell Meyers hqmeded-ecg.blogspot.com/2023/06/a-youn…

An interesting ECG for discussion. #EPeeps #EPFellows

061323 From the📦/📧 by a 🫂 #ECGChallenge Difficulty level (out of 5⭐️): ⭐️⭐️⭐️ What is your rhythm dx? Poll next #MedEd #MedTwitter #CardioTwitter #EPeeps

The initiation of beta-blocker therapy was found to be associated w/ a ↘️ in combined CV risk among a population of patients 66-105 y/o w/ angiographically documented CAD, LVEF ≥35% & no history of #heartfailure. Read more in #JACC: bit.ly/3NqEO5d

We published this in Clinical Chemistry. A single initial Atellica hs-cTnI ruled out MI in 44% of patients at a cutoff of 10 ng/L with sensitivity of 99% and NPV of 99.8% academic.oup.com/clinchem/artic…

Rhythm?