Echocardiogram Ischemia Stents 
Dr. Smith's ECG Blog
MAY 13, 2020
Here is the EMS ECG: Obviously massive diffuse subendocardial ischemia, with profound STD and STE in aVR Of course this pattern is most often seen from etoliogies other than ACS. The ECG only tells you there is ischemia, not the etiology of it. What do you think the echocardiogram shows? NTG drip started. Pain better still.
Dr. Smith's ECG Blog
OCTOBER 15, 2024
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. Whether these EKGs show myocarditis, a normal variant, or something else, they are overall not typical of transmural ischemia of the anterior or high lateral walls. It was stented.
Dr. Smith's ECG Blog
JUNE 23, 2024
This was interpreted by the treating clinicians as not showing any evidence of ischemia. Given the presentation, the cardiologist stented the vessel and the patient returned to the ICU for ongoing critical care. Echocardiogram showed LVEF 66% with normal wall motion and normal diastolic function.
Dr. Smith's ECG Blog
JUNE 19, 2023
The patient has also developed sinus bradycardia, which may result from right coronary artery ischemia to the SA node. Two stents were placed with resultant TIMI 3 flow. Echocardiogram the following day showed a left ventricular ejection fraction of 52% (+/- 5%) with hypokinesis of the basal-mid inferior and inferoseptal myocardium.
Dr. Smith's ECG Blog
MARCH 9, 2013
A stent was placed. For those who depend on echocardiogram to confirm the ECG findings of ischemia, this should be sobering. In this case, the duration of ischemia was so brief that there was no such evolution, and there was near-normalization. Ischemia may be so brief that Wellens' waves do not evolve 3.
Dr. Smith's ECG Blog
SEPTEMBER 25, 2024
EKG initially negative but repeat shows a few T wave abnormalities… There is a chance this could be non-cardiac pain” At 1518, an echocardiogram showed normal LV size and systolic function with hypokinesis of the mid and distal anterior wall and the mid and distal septum. RAO Caudal view: This is the RAO Caudal view.
Dr. Smith's ECG Blog
JANUARY 1, 2013
Precordial ST depression may be subendocardial ischemia or posterior STEMI. I have warned in the past that one must think of other etiologies of ischemia when there is tachycardia. The OM-1 was opened and stented, then the LAD was stented 3 days later. There is no ST elevation. How can we tell the difference?
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