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Acute chest pain, right bundle branch block, no STEMI criteria, and negative initial troponin.

Dr. Smith's ECG Blog

The paramedic called the EM physician ahead of arrival and discussed the case and ECGs, and both agreed upon activating "Code STEMI" (even though of course it is not STEMI by definition), so that the acute LAD occlusion could be treated as fast as possible. So the cath lab was activated. Long term outcome is unavailable.

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Intestinal fatty acid binding protein is associated with infarct size and cardiac function in acute heart failure following myocardial infarction

Open Heart

This could facilitate the leakage of bacterial products into circulation and contribute to inflammation and adverse cardiac remodelling. We aimed to investigate gut leakage markers and their associations with inflammation, infarct size and cardiac function. to 22.44; aOR 5.05, 95% CI 1.25 to 20.43; aOR 5.67, 95% CI 1.42

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What will you do for this patient transferred to you who is now asymptomatic?

Dr. Smith's ECG Blog

This is technically a STEMI, with 1.5 However, I think many practitioners might not see this as a clear STEMI, and would instead call this "borderline." They collected several repeat ECGs at the outside hospital before transport: None of these three ECGs meet STEMI criteria. This ECG was recorded on arrival: What do you think?

STEMI 52
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What are treatment options for this rhythm, when all else fails?

Dr. Smith's ECG Blog

The ECG shows obvious STEMI(+) OMI due to probable proximal LAD occlusion. Cardiac function is poor, with akinesis of the LAD territory. The patient in today’s case is a previously healthy 40-something male who contacted EMS due to acute onset crushing chest pain. The below ECG was recorded.

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A middle-aged woman with chest pain and a "normal" ECG in triage

Dr. Smith's ECG Blog

I don't know what her subsequent cardiac function was, but that is not the point of this post. She was in full arrest with ventricular fibrillation. Fortunately, she was resuscitated. She had a 100% LAD occlusion. She survived neurologicially intact. But it could have been a disaster.