Coronary Angiogram Hospital Stenosis 
Dr. Smith's ECG Blog
NOVEMBER 15, 2023
Post cath ECG: Now there are hyperacute T-waves again, and recurrent ST depression in V2 This ECG would normally diagnostic of OMI until proven otherwise No further troponins were measured, but it looks like there is recurrent OMI Next day: A CT Coronary Angiogram was done (CTCA) CARDIAC MORPHOLOGY AND FUNCTION: 1. IMPRESSION: 1.
Dr. Smith's ECG Blog
MAY 20, 2024
Or is it a very tight stenosis that does not allow enough flow to perfuse myocardium that has a high oxygen demand from severely elevated BP? So the patient was admitted to the hospital with no plan for an angiogram. Instead he had an angiogram at 0800 on day 3. The ST depressions in I and aVL have resolved.
EMS 12-Lead
JULY 24, 2023
Category 1 : Sudden narrowing of a coronary artery due to ACS (plaque rupture with thrombosis and/or downstream showering of platelet-fibrin aggregates. It’s judicious, then, to arrange for coronary angiogram. Supply-demand mismatch (non-occlusive coronary disease, or exacerbation of preexisting flow insufficiency) a.
Dr. Smith's ECG Blog
NOVEMBER 19, 2016
The diagnostic coronary angiogram identified only minimal coronary artery disease, but there was a severely calcified, ‘immobile’ aortic valve. Aortic angiogram did not reveal aortic dissection. Oxygen supply is determined by: 1) oxygen carrying capacity, 2) O2 saturation, and 3) Coronary flow.
Dr. Smith's ECG Blog
NOVEMBER 4, 2022
History sounds concerning for ACS (could be critical stenosis, triple vessel), but differential also includes dissection, GI bleed, etc. 2 cases of Aortic Stenosis: Diffuse Subendocardial Ischemia on the ECG. We investigated the incidence of an acutely occluded coronary in patients presenting with STE-aVR with multi-lead ST depression.
EMS 12-Lead
MAY 20, 2022
There is ventricular hypertrophy in the absence of abnormal loading conditions, such as aortic stenosis, or hypertension, for example – of which the most common variant is Asymmetric Septal Hypertrophy. This worried the crew of potential acute coronary syndrome and STEMI was activated pre-hospital.
Dr. Anish Koka
MAY 16, 2023
Diamond and Forrester accomplished this by first establishing the prevalence of coronary artery disease based on how clinically likely patients with chest pain symptoms were found to have coronary disease based on a coronary angiogram. The results of this dataset by age and gender follow.
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