Arrhythmia Bradycardia STEMI 
Dr. Smith's ECG Blog
JULY 21, 2024
The ECG shows obvious STEMI(+) OMI due to probable proximal LAD occlusion. However, he suddenly developed a series of malignant ventricular arrhythmias. Below are printouts of some of the arrhythmias recorded. This time, the arrhythmia did not spontaneously terminate — but rather degenerated to VFib, requiring defibrillation.
Dr. Smith's ECG Blog
MARCH 22, 2024
I will leave more detailed rhythm discussion to the illustrious Dr. Ken Grauer below, but this use of calipers shows that the rhythm interpretation is: Sinus bradycardia with a competing (most likely junctional) rhythm. For national registry purposes, this will be incorrectly classified as a STEMI.) Large STEMI are approximately 30-80.
Dr. Smith's ECG Blog
APRIL 8, 2016
Here is his ED ECG: There is obvious infero-posterior STEMI. What are you worried about in addition to his STEMI? There is also bradycardia. Bradycardia puts patients at risk for "pause-dependent" Torsades de Pointes. Bradycardia puts patients at risk for "pause-dependent" Torsades de Pointes.
Dr. Smith's ECG Blog
AUGUST 9, 2024
There are three mechanisms of arrhythmia: automatic, re-entry, and triggered. The most common triggered arrhythmia is Torsades de Pointes. It is a benign arrhythmia which requires no specific treatment. The receiving emergency physician consulted with interventional cardiology who stated there was no STEMI. Moffat, M.
Ken Grauer, MD
JANUARY 20, 2024
Looking first at the long-lead II rhythm strip — there is significant bradycardia , with a heart R ate just under 40/minute. But the point to emphasize — is that it should only take seconds to recognize that there is bradycardia from significant AV block. = Would you approve her for a nonemergent surgical procedure?
Dr. Smith's ECG Blog
OCTOBER 15, 2024
A prehospital “STEMI” activation was called on a 75 year old male ( Patient 1 ) with a history of hyperlipidemia and LAD and Cx OMI with stent placement. Additionally, his cardiac telemetry monitor showed runs of accelerated idioventricular rhythm, a benign arrhythmia often associated with coronary reperfusion.
Ken Grauer, MD
FEBRUARY 9, 2024
Whatever the specific etiology of today's arrhythmia is, the “good news” is — that this rhythm will most probably improve with reperfusion of the "culprit" artery. That said — I found today's arrhythmia fascinating, and worthy of more in-depth analysis. Using calipers facilitates the process.
Expert insights. Personalized for you.
132 
Let's personalize your content