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What does the angiogram show? The Echo? The CT coronary angiogram? How do you explain this?

Dr. Smith's ECG Blog

Angiogram No obstructive epicardial coronary artery disease Cannot exclude non-ACS causes of troponin elevation including coronary vasospasm, stress cardiomyopathy, microvascular disease, etc. CORONARY ARTERIES: Exam was not directly tailored for coronary artery evaluation, noting recent diagnostic coronary angiogram.

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OMI in a pediatric patient? Teenagers do get acute coronary occlusion, so don't automatically dismiss the idea.

Dr. Smith's ECG Blog

Acute coronary syndrome in a pediatric patient? Ultimately, cardiac cath was done — revealing patent coronary arteries. Figure-1: Potential Causes of acute MI in Children ( Adapted from Suryawanshi et al — Ann Pediatr Cardiol 4(1):81-83, 2011 ). Smith : this was the prudent thing to do!!

Coronary 111
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SGEM#344: We Will…We Will Cath You – But should We After An OHCA Without ST Elevations?

The Skeptics' Guide to EM

Date: September 8th, 2021 Reference: Desch et al. Date: September 8th, 2021 Reference: Desch et al. Defibrillation is the treatment of choice in these cases but does not often result in sustained ROSC ( Kudenchuk et al 2006). Acute coronary syndrome (ACS) is responsible for the majority (60%) of all OHCAs in patients.

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Hypertrophic Cardiomyopathy

EMS 12-Lead

Additional architectural changes include systolic anterior motion of the mitral valve, endothelial dysfunction at the level of the coronary arterial bed, and ventricular diastolic dysfunction. This worried the crew of potential acute coronary syndrome and STEMI was activated pre-hospital. It is spread to V2 and V3. References Naidu, S.

Coronary 130
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What Lies Beneath

EMS 12-Lead

The coronary angiogram revealed no critical stenosis, or acute plaque ulceration. Takotsubo should be a diagnosis of exclusion after angiography reveals no obstructive coronary disease, and repeat Echo displays left ventricular recovery. Furthermore, pertinent electrolyte values (e.g. potassium) were within normal parameter.

E-9-1-1 130
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Concerning EKG with a Non-obstructive angiogram. What happened?

Dr. Smith's ECG Blog

The commonest causes of MINOCA include: atherosclerotic causes such as plaque rupture or erosion with spontaneous thrombolysis, and non-atherosclerotic causes such as coronary vasospasm (sometimes called variant angina or Prinzmetal's angina), coronary embolism or thrombosis, possibly microvascular dysfunction. This is not the case.

E-9-1-1 118
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Torsade in a patient with left bundle branch block: is there a long QT? (And: Left Bundle Pacing).

Dr. Smith's ECG Blog

Bogossian et al. (1) Bogossian H, Frommeyer G, Ninios I, Hasan F, Nguyen QS, Karosiene Z, Mijic D, Kloppe A, Suleiman H, Bandorski D, et al. Among patients with left bundle branch block, T-wave peak to T-wave end time is prolonged in the presence of acute coronary occlusion. Then we can correct that modified QT for heart rate.