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5 Cards in this Set
- Front
- Back
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you must fill 2 of the following 3 criteria for acute MI?
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-chest pain for 30+ mins
-ECG findings suggestive -elevated cardiac enzymes (take 6 hrs) |
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unstable plaque rupture
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unstable angina - platelet thrombus begins to form and spasm
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unstable platelet thrombus on ruptured plaque w/ incomplete occulsion
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non-ST elevation myocardial infarction
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platelet thrombus on ruptured plaque + complete vessel occlusion
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ST elevation myocardial infarction
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4 stages of ECG changes in MI
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1. peaked T waves
2. ST elevation 3. T wave inversion 4. Q waves, absent R waves |
