12 results
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
= Biomarkers + ECG ... big R or R/S>I STEMI ... in avL - early inferior ... #Ischemia #ECG ... #EKG #diagnosis
De Winter T Wave ECG Pattern 
STEMI Equivalent - Left anterior descending (LAD) occlusion 

1) Upsloping
Pattern STEMI ... Equivalent - Left anterior ... 1) Upsloping ST ... (>= 1 mm) 2) ST ... #EKG #Electrocardiogram
It starts as sinus rhythm with probable inferior STEMI, but becomes ventricular fibrillation (or polymorphic ventricular
with probable inferior ... STEMI, but becomes ... #Clinical #EM #Cardiology ... #EKG #Arrest #VentricularTachycardia
De Winter T-Waves on EKG
 - Anterior OMI
 - 2% of left anterior descending occlusions
 -
Winter T-Waves on EKG ... - Anterior OMI ... - 2% of left anterior ... before or after STEMI ... DeWinter #TWaves #EKG
ECG of a 55-year-old man who presented to the ER with chest pain 
Computer interpretation: “Nonspecific
ECG of a 55-year-old ... Recognize this #ECG ... Hyperacute Inferior ... Clinical #Cardiology #EKG ... #STEMI #InferoPosterior
Now there is additional ST elevation in lateral leads, also diagnostic of STEMI. #Clinical #EM #Cardiology
is additional ST ... diagnostic of STEMI ... #Clinical #EM #Cardiology ... #EKG #STEMI #Inferior
Myocardial infarction localization. A 12 lead EKG creates a 360 degree view of the electrical activity
A 12 lead EKG creates ... & aVL view the inferior ... heart (inferior ... #EKG #diagram #Electrocardiogram ... #STEMI #Localization
There is inferior ST elevation with reciprocal ST depression in aVL and  in lead I,
There is inferior ... suggestive of STEMI ... suggestive of STEMI ... #Clinical #EM #Cardiology ... #EKG #STEMI #Inferior
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
STEMI Equivalents ... STEMI - Elevation ... aVR • Posterior STEMI ... leads) #STEMI ... #EKG #diagnosis
The ECG shows ST elevation (STE) across the precordium, highest in V2 and V3. There are
The ECG shows ST ... left ventricular aneurysm ... morphology") #Clinical #EM ... #Cardiology #EKG ... #Aneurysm #LVAneurysm