Remove Echocardiogram Remove Hospital Remove STEMI
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Transient STEMI, serial ECGs prehospital to hospital, all troponins negative (less than 0.04 ng/ml)

Dr. Smith's ECG Blog

This is a 45 yo male who had an inferior STEMI 6 months prior, was found to have severe LAD and left main disease, and was supposed to be set up for CABG a few weeks later, but did not follow up. But it could be anterior STEMI. 40% of anterior STEMI has upward concavity in all of leads V2-V6. is likely anterior STEMI).

STEMI 52
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Syncope While Driving. Activate the Cath Lab?

Dr. Smith's ECG Blog

He has a history of STEMI and heart failure. link] Case continued The conventional algorithm diagnosed STEMI and so did the paramedics. And then a slightly more remote past ECG Old inferior MI The patient's previous echocardiogram report was viewed: Decreased LV systolic performance, estimated left ventricular ejection fraction is 35%.

Aneurysm 115
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Cath Lab occupied. Which patient should go now (or does only one need it? Or neither?)

Dr. Smith's ECG Blog

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, a bedside echocardiogram showed no wall motion abnormality and normal LV function. Patient 1 remained in the hospital overnight.

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Infection and DKA, then sudden dyspnea while in the ED

Dr. Smith's ECG Blog

He was treated for infection and DKA and admission to hospital was planned. See this post: What do you think the echocardiogram shows in this case? 20% of cases that everyone would call a STEMI have a competely open artery by the time of angiogram 60-90 minutes later. Aspirin was given and cardiology was consulted.

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Cardiac arrest, defibrillated, diffuse ST depression and ST Elevation in aVR. Why?

Dr. Smith's ECG Blog

An echocardiogram showed: Left ventricular hypertrophy concentric. We found that 38% of out of hospital ventricular fibrillation was due to STEMI. Correlation of STEMI in Resuscitated Non-traumatic out-of-hospital Cardiopulmonary Arrest patients with Initial Rhythm and Cardiac Catheterization Findings (Abstract 580).

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The Computer and Overreading Cardiologist call this completely normal. Is it?

Dr. Smith's ECG Blog

He was admitted to the hospital for evaluation of these symptoms — but no ECG was done at that time. At 2111, the troponin I peaked at 12.252 ng/mL (this is in the range of STEMI patients, quite high). The rest of the patient’s hospital stay was uneventful and he was eventually discharged. The proximal LAD is now widely patent.

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Why you should use the Queen of Hearts and record serial ECGs more often. If you wait for troponin.

Dr. Smith's ECG Blog

V5-6, is 97% specific for OMI! ) "The patient was transferred to cardiology at the referral hospital (we don't have cardiology in our hospital)." Unfortunately, the cardiologist waited until the next day to refer the patient for angiography and intervention because patient did not meet criteria for "STEMI"."