12 results
De Winter T Wave ECG Pattern 
STEMI Equivalent - Left anterior descending (LAD) occlusion 

1) Upsloping
De Winter T Wave ... elevation in aVR ... #TWaves #ECG #EKG ... #Electrocardiogram ... #Diagnosis #Cardiology
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... atrial injury from ... tachycardia ddx: AVNRT ... #electrocardiogram ... #diagnosis #ekg
De Winter T-Waves on EKG
 - Anterior OMI
 - 2% of left anterior descending occlusions
 -
De Winter T-Waves ... elevation in aVR ... #TWaves #EKG #ECG ... #Electrocardiogram ... #diagnosis #cardiology
De Winter T Wave on ECG

Diagnostic Criteria
 - Tall, prominent, symmetric T waves in the precordial
De Winter T Wave ... on ECG Diagnostic ... (0.5mm-1mm) in aVR ... #TWaves #ECG #EKG ... #Clinical #Electrocardiogram
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
AVNRT on Physical ... Exam In AVNRT, ... EKG of the same ... are enough to diagnose ... #AVNRT #PhysicalExam
Supraventricular Tachycardia EKG

Here’s a great ECG case of a 50-year-old lady who presented with palpitations

Her heart
distinguishing QRS from ... T wave in some ... consistent with SVT ... @EM_RESUS #AVRT ... #ECG #Electrocardiogram
De Winter's T Waves

Concerning for proximal LAD occlusion (Present in 2% of patients)
 • Upsloping ST-Depression
• STE in lead aVR ... ± aVL #DeWinters ... #TWaves #EKG #ECG ... #diagnosis #cardiology ... #electrocardiogram
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
is positive in aVR ... - Brugada's sign ... - The distance from ... #ekg #cardiology ... #diagnosis #electrocardiogram
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
J point • De Winter ... elevation in aVR ... from ST-segment ... #EKG #diagnosis ... differential #cardiology #electrocardiogram
Pericarditis on EKG
Stage 1 - Widespread ST elevation (<5mm) and PR depression; In aVR: ST depression
depression; In aVR ... - Widespread T wave ... Normalization Spodick's sign ... #ECG #electrocardiogram ... #cardiology #diagnosis