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A 50-something with chest pain. Is there OMI? And what is the rhythm?

Dr. Smith's ECG Blog

Written by Willy Frick A man in his 50s with history of hypertension, hyperlipidemia, and a 30 pack-year smoking history presented to the ER with 1 hour of acute onset, severe chest pain and diaphoresis. His ECG is shown: What do you think? That is, until the 7th R wave which comes a little bit sooner than expected. What do you think?

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46 year old with chest pain develops a wide complex rhythm -- see many examples

Dr. Smith's ECG Blog

Written by Colin Jenkins and Nhu-Nguyen Le with edits by Willy Frick and by Smith A 46-year-old male presented to the emergency department with 2 days of heavy substernal chest pain and nausea. He had no previously documented medical problems except polysubstance use. The patient continued having chest pain.

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Three normal high sensitivity troponins over 4 hours with a "normal ECG"

Dr. Smith's ECG Blog

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 ECG shows sinus bradycardia but is otherwise normal. They also documented "Reproducible chest tenderness."

Angina 107
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What are treatment options for this rhythm, when all else fails?

Dr. Smith's ECG Blog

The patient in today’s case is a previously healthy 40-something male who contacted EMS due to acute onset crushing chest pain. The pain was 10/10 in intensity radiating bilaterally to the shoulders and also to the left arm and neck. In both tracings — an exceedingly fast PMVT is documented. The below ECG was recorded.

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A Patient with Vertigo

Dr. Smith's ECG Blog

The combination of absence of chest pain and history of LV aneurysm made it easy to assess that this patient does not have acute OMI. In view of the History with the current admission ( ie, presenting to the ED for vertigo — with no new chest pain ) — I interpreted ECG #1 as no OMI.

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Inferior Subtle ST elevation: straight ST segment, but also no reciprocal ST depression in aVL: which is more important?

Dr. Smith's ECG Blog

60-something with h/o MI and stents presented with chest pain radiating to the back and nausea/vomiting. This is sinus bradycardia. In this patient with documented coronary disease — these q waves could reflect prior lateral infarction ( especially in view of the Q in lead aVL ). Time zero What do you think? Pericarditis?

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Tachycardia, fever to 105, and ischemic ST Elevation -- a Bridge too Far

Dr. Smith's ECG Blog

If a patient presents with chest pain and a normal heart rate, or with shockable cardiac arrest, then ischemic appearing ST elevation is STEMI until proven otherwise. CLICK HERE — for the ESC/ACC/AHA/WHF 2018 Consensus Document on the 4th Universal Definition of MI, in which these concepts are discussed and illustrated.