6 results
Left Main Coronary Artery Occlusion on ECG

- aVR ST segment elevation > 1 mm 
- aVR
Main Coronary Artery ... Occlusion on ECG ... elevation > ST ... #Diagnosis #Electrocardiogram ... #Cardiology #Criteria
Here’s an ECG of a patient with 100% Acute LAD Occlusion

Remember that RBBB normally has ST
100% Acute LAD Occlusion ... Depression in V1 ... So ANY ST Elevation ... STEMI Criteria misses ... Total #ECG #EKG #Electrocardiogram
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
main coronary artery ... Differentiating ventricular ... supraventricular tachycardia (SVT ... than Brugada criteria ... #leadAVR #ecg #electrocardiogram
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
(or 40-60 ms after ... 1 - ST elevation ... V6 • Sgarbossa criterion ... • Sgarbossa criterion ... differential #cardiology #electrocardiogram
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
elevation in V1 ... V5-6 • Left Ventricular ... prominent T waves • Ventricular ... • Epicardial artery ... cardiology #ecg #ekg #electrocardiogram
This infographic provides a mnemonic tool called “WOBBLER” for assessing an ECG (electrocardiogram) in cases of
assessing an ECG (electrocardiogram ... elevation in the ... precordial leads (V1 ... • L: Left Ventricular ... #differential #echocardiogram