Arrhythmia Bradycardia STEMI 
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.
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.
Dr. Smith's ECG Blog
NOVEMBER 11, 2023
Later, I found old ECGs: 5 month prior in clinic: V5 and V6 look like OMI 9 months prior in clinic with no chest symptoms: V5 and V6 look like OMI 1 year prior in the ED with chest pain: V5 and V6 sure look like a STEMI For this ECG and chest pain in the ED, the Cath lab activated. But the angiogram was clean. There was no OMI.
Dr. Smith's ECG Blog
JULY 5, 2023
Any objective, rule-based analysis of this ECG would scream "STEMI" or "OMI". And I recognized this as a STEMI mimic. Instead — my thoughts were as follows: The rhythm is sinus , with marked bradycardia and a component of sinus arrhythmia. WPW Cardiac arrhythmias ( especially AFib ). But, alas, ECGs are like faces.
Dr. Smith's ECG Blog
JANUARY 5, 2024
The ECG shows sinus bradycardia but is otherwise normal. Written by Willy Frick A 46 year old man with a history of type 2 diabetes mellitus presented to urgent care with complaint of "chest burning." The documentation does not describe any additional details of the history. The following ECG was obtained. ECG 1 What do you think?
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