12 results
Left Main Coronary Artery Occlusion on ECG

- aVR ST segment elevation > 1 mm 
- aVR
Main Coronary Artery ... Occlusion on ECG ... #Artery #ECG #EKG ... #Diagnosis #Electrocardiogram ... #Cardiology #Criteria
3 ECG patterns for Acute Occlusion MI (OMI) without meeting ST elevation criteria
 • Posterior MI
patterns for Acute Occlusion ... meeting ST elevation criteria ... @jonnywatt #Occlusion ... STEMI #equivalent #diagnosis ... #cardiology #electrocardiogram
TCA Overdose on EKG
 • Sinus tachycardia
 • QRS prolongation
 • QT prolongation
 • Rightward deviation
prolongation • QT ... antidepressants #EKG #ECG #electrocardiogram ... #cardiology #diagnosis ... #clinical #criteria
De Winter T Wave ECG Pattern 
STEMI Equivalent - Left anterior descending (LAD) occlusion 

1) Upsloping
descending (LAD) occlusion ... TWaves #ECG #EKG #Electrocardiogram ... #Diagnosis #Cardiology ... #Criteria
Diastolic Function Grading - Schematic diastolic filling patterns

I: impaired relaxation, II: moderate diastolic dysfunction (pseudonormal), III:
compliance), ECG: electrocardiogram ... PASP: pulmonary artery ... #Diagnosis #Cardiology ... Classification #Grades #Criteria
De Winter T-Waves on EKG
 - Anterior OMI
 - 2% of left anterior descending occlusions
 -
anterior descending occlusions ... come before or after ... TWaves #EKG #ECG #Electrocardiogram ... #diagnosis #cardiology
EKG with Cerebral T Waves in Subarachnoid Hemorrhage

ECG of a 45-year-old man who suddenly collapsed to
Paramedics got ROSC after ... There is a long QT ... mimic coronary occlusion ... TWaves #ECG #EKG #Electrocardiogram ... Hemorrhage #SAH #Cardiology
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
main coronary artery ... : Differential diagnosis ... #leadAVR #ecg #electrocardiogram ... #diagnosis #ekg ... #differential #cardiology
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
- Differential Diagnosis ... • Epicardial artery ... #differential #diagnosis ... #cardiology #ecg ... #ekg #electrocardiogram
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
at (or 40-60 ms after ... • Sgarbossa criterion ... Equivalents #ECG #EKG #diagnosis ... #differential #cardiology ... #electrocardiogram