Dr. Smith's ECG Blog

APRIL 24, 2015

Again, it is common to have an ECG that shows apparent subendocardial ischemia after resuscitation from cardiac arrest, after defibrillation, and after cardioversion. and repeat the ECG, to see if the apparent ischemia persists. A third ECG was done about 25 minutes after the first: This shows resolution of all apparent ischemia.

Cardiac Arrest 52

Cardiac Arrest Defibrillator Atrial Fibrillation Ischemia 52

All About Cardiovascular System and Disorders

APRIL 21, 2024

Coronary angiography gives a visual impression about the severity of the stenosis. But it need not imply the actual functional significance of the stenosis in terms of flow physiology. indicates inducible ischemia while an FFR above 0.80 excludes ischemia in 90% of cases. identified physiologically significant stenosis.

Myocardial Infarction 52

Myocardial Infarction Stent Stents Coronary Artery Disease 52

Dr. Smith's ECG Blog

OCTOBER 6, 2018

If the patient had been "lucky," his symptoms from the prior day might have been due to ischemia prolonged and intense enough to result in small troponin increase. JACC 2010 Post hoc analysis of the TRITON-TIMI-38 randomized controlled trial comparing prasugrel with clopidogrel among ACS patients undergoing cardiac catheterization.

Chest Pain 40

Chest Pain STEMI Myocardial Infarction Coronary Artery Disease 40

Dr. Smith's ECG Blog

APRIL 8, 2015

Aortic Dissection, Valvular (especially Aortic Stenosis), Tamponade. Evidence of acute ischemia (may be subtle) vii. heart auscultation (aortic stenosis); c. J Am Coll Cardiol, 2010; 55:713-721, doi:10.1016/j.jacc.2009.09.049 2nd or 3rd degree AV blocks or sinus pause of at least 2 seconds iv. Left BBB vi. LVH or RV d.

Arrhythmia 52

Arrhythmia Outcomes Chest Pain Risk Factors 52