This site uses cookies to improve your experience. To help us insure we adhere to various privacy regulations, please select your country/region of residence. If you do not select a country, we will assume you are from the United States. Select your Cookie Settings or view our Privacy Policy and Terms of Use.
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Used for the proper function of the website
Used for monitoring website traffic and interactions
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Strictly Necessary: Used for the proper function of the website
Performance/Analytics: Used for monitoring website traffic and interactions
Prehospital Conventional algorithm interpretation: ANTERIOR INFARCT, STEMI Transformed ECG by PM Cardio: PM Cardio AI Bot interpretation: OMI with High Confidence What do you think? Mild Plaque no angiographically significant obstructive coronaryarterydisease. She had acute pulmonary edema on exam.
See this post: What do you think the echocardiogram shows in this case? One would expect that the angiogram would show open arteries with normal TIMI-3 flow and culprit lesions. 20% of cases that everyone would call a STEMI have a competely open artery by the time of angiogram 60-90 minutes later.
Written by Bobby Nicholson What do you think of this “STEMI”? Second, although there is a lot of ST Elevation which meets STEMI criteria, especially in V3-4, the ST segment is extremely upwardly concave with very large J-waves (J-point notching). Echocardiogram was obtained and showed mild LVH without regional wall motion abnormality.
This has been termed a “STEMI equivalent” and included in STEMI guidelines, suggesting this patient should receive dual anti-platelets, heparin and immediate cath lab activation–or thrombolysis in centres where cath lab is not available. See this case: what do you think the echocardiogram shows in this case?
A 56 year old male with a history of diabetes, dyslipidemia, hypertension, and coronaryarterydisease presented to the emergency department with sudden onset weakness, fatigue, lethargy, and confusion. At 2111, the troponin I peaked at 12.252 ng/mL (this is in the range of STEMI patients, quite high).
Hospital Course The patient was taken emergently to the cath lab which did not reveal any significant coronaryarterydisease, but she was noted to have reduced EF consistent with Takotsubo cardiomyopathy. Here is the cath report: Echocardiogram: There is severe hypokinesis of entire LV apex and apical segment of all the walls.
He was taken emergently to the cardiac catheterization lab and found to have multi-vessel coronaryarterydisease with a near-occlusive culprit lesion in the RCA, possibly reperfused. Slow TIMI 2 initially with brisk flow status post percutaneous coronary intervention with 18mm drug-eluting stent.
This appears to be new, as her last formal echocardiogram 2 years ago was relatively normal. If she had no risk factors, it is doubtful that she would have developed such extensive coronaryarterydisease as we see on the angiogram. Parasternal Long Axis View There is a posterolateral wall motion abnormality.
Clinical Course The paramedic activated a “Code STEMI” alert and transported the patient nearly 50 miles to the closest tertiary medical center. The diagnostic coronary angiogram identified only minimal coronaryarterydisease, but there was a severely calcified, ‘immobile’ aortic valve. What do you see?
Supply-demand mismatch can cause ST Elevation (Type 2 STEMI). Also see these posts of Type II STEMI. An EKG from a year prior was available for comparison: The ED physician noted Initial EKG here read by the computer as a STEMI, however, there is a very poor baseline and a lot of artifact. See reference and discussion below.
We organize all of the trending information in your field so you don't have to. Join thousands of users and stay up to date on the latest articles your peers are reading.
You know about us, now we want to get to know you!
Let's personalize your content
Let's get even more personalized
We recognize your account from another site in our network, please click 'Send Email' below to continue with verifying your account and setting a password.
Let's personalize your content