Remove Chest Pain Remove Pericarditis Remove Stent
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Quiz post: two patients with chest pain. Do either, both, or neither have OMI?

Dr. Smith's ECG Blog

Written by Pendell Meyers Two patients with acute chest pain. Patient 1: Patient 2: Patient 1: A man in his 40s with minimal medical history presented with acute chest pain radiating to his R shoulder. Two patients with chest pain. Do either, neither, or both have OMI and need reperfusion?

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Three prehospital ECGs in patients with chest pain

Dr. Smith's ECG Blog

Written by Magnus Nossen with Edits by Grauer and Smith The ECGs in today’s case are from 3 different patients all presenting with new-onset CP ( Chest Pain ). These latter findings are typical of pericarditis, but pericarditis never has reciprocal ST depression. This is OMI until proven otherwise.

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Opiate overdose, without chest pain or shortness of breath. Cognitive dissonance.

Dr. Smith's ECG Blog

The 50-something patient with history of coronary stenting and slightly reduced LV ejection fraction. In the setting of prior stenting and reduced left ventricular ejection fraction, would pursue a heart team revascularization approach Syntax score 28.5, Pericarditis would be even more unlikely in someone without chest pain.

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A man in his 40s with chest pain and syncope after cocaine use

Dr. Smith's ECG Blog

Written by Pendell Meyers, with edits by Steve Smith A man in his early 40s with history of MI s/p PCI presented with bilateral anterior chest pain described as burning and belching with no radiation since last night starting around 11pm (roughly 11 hours ago). The patient was still with ongoing chest pain at the time ECG #1 was done.

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Occlusion myocardial infarction is a clinical diagnosis

Dr. Smith's ECG Blog

Recall from this post referencing this study that "reciprocal STD in aVL is highly sensitive for inferior OMI (far better than STEMI criteria) and excludes pericarditis, but is not specific for OMI." See this case: Persistent Chest Pain, an Elevated Troponin, and a Normal ECG. Here is the angiogram after stent placement.

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Quiz post: 2 similar patients with similar ECGs. Which, if any, or both, are OMI? Will you outperform the Queen of Hearts?

Dr. Smith's ECG Blog

Written by Pendell Meyers Two adult patients in their 50s called EMS for acute chest pain that started within the last hour. Of course the patient was saddled with the erroneous "pericarditis" diagnosis after CTs ruled also ruled out PE and dissection. Both were awake and alert with normal vital signs. What do you think?

STEMI 124
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What is lurking underneath this new right bundle branch block?

Dr. Smith's ECG Blog

Written by Pendell Meyers, edits by Smith: Case A 72 year old female with hypertension and COPD presented with sudden shortness of breath and chest pain. On day 3 of hospitalization she underwent coronary angiography, revealing a 95% lesion in the mid-LAD which was stented. There is sinus rhythm with PACs and PVCs.