2024 Electrocardiogram STEMI 
Dr. Smith's ECG Blog
MAY 27, 2024
The ECG did not meet STEMI criteria, and the final cardiology interpretation was “ST and T wave abnormality, consider anterior ischemia”. There’s only minimal ST elevation in III, which does not meet STEMI criteria of 1mm in two contiguous leads. But STEMI criteria is only 43% sensitive for OMI.[1]
Dr. Smith's ECG Blog
APRIL 18, 2024
I sent this to the Queen of Hearts So the ECG is both STEMI negative and has no subtle diagnostic signs of occlusion. Non-STEMI guidelines call for “urgent/immediate invasive strategy is indicated in patients with NSTE-ACS who have refractory angina or hemodynamic or electrical instability,” regardless of ECG findings.[1]
Dr. Smith's ECG Blog
MARCH 10, 2025
If we took this as the gold standard, we would conclude that the computer interpretation was safe and accurate at least accurate enough to not miss STEMI, and that physicians should not be interrupted to interpret it, because there would be no change in patient management. What is the gold standard for ECG interpretation: patient outcome!!!
Dr. Smith's ECG Blog
JUNE 11, 2024
Now it is a full blown STEMI of 3 myocardial territories: inferior, posterior, and lateral But at least it does not call it "Normal." Learning Points: You cannot trust conventional algorithms even to find STEMI(+) OMI, even when they say "normal ECG." At this point — a STEMI was diagnosed, and cardiac cath with PCI was performed.
Dr. Smith's ECG Blog
JANUARY 17, 2024
The limb leads have been removed because there was no ST elevation in those leads, the QRS complexes have been obscured because this is irrelevant to STEMI criteria, and red lines have been added to measure ST segment elevation. But STEMI criteria ignore all this and look at ST segments in isolation.
Dr. Smith's ECG Blog
JANUARY 31, 2025
The de Winter electrocardiogram pattern is an infrequent presentation, reported to occur in 2% to 3.4% This ECG pattern is my favorite example of how the STEMI criteria are fundamentally flawed. We have a series of 20 TIMI-0 LAD Occlusions that do meet STEMI criteria. 2024, January 31). 17 have HATW. Under Review.
Expert insights. Personalized for you.
122 
Let's personalize your content