12 results
Left Main Coronary Artery Occlusion on ECG

- aVR ST segment elevation > 1 mm 
- aVR
Coronary Artery Occlusion ... LeftMain #Coronary #Occlusion ... #Artery #ECG #EKG ... #Diagnosis #Electrocardiogram ... #Cardiology #Criteria
3 ECG patterns for Acute Occlusion MI (OMI) without meeting ST elevation criteria
 • Posterior MI
Acute Occlusion ... meeting ST elevation criteria ... @jonnywatt #Occlusion ... equivalent #diagnosis #cardiology ... #electrocardiogram
De Winter T Wave ECG Pattern 
STEMI Equivalent - Left anterior descending (LAD) occlusion 

1) Upsloping
descending (LAD) occlusion ... DeWinter #TWaves #ECG ... #EKG #Electrocardiogram ... #Diagnosis #Cardiology ... #Criteria
Here’s an ECG of a patient with 100% Acute LAD Occlusion

Remember that RBBB normally has ST
100% Acute LAD Occlusion ... RBBB normally has ... STEMI Criteria misses ... #Electrocardiogram ... #Clinical #Cardiology
Suspected ACS - OMI vs STEMI - Differential Algorithm

The name STEMI cognitively inspires EPs to fail
OMI vs STEMI - Differential ... cognitively inspires EPs ... segment is the only ECG ... predictive of occlusion ... #Algorithm #cardiology
Wide Complex Tachycardia - ECG Definition and Causes
 • Wide Complex Tachycardia (WCT) is a cardiac
aberrancy in the His-Purkinje ... Ventricular pacing • Electrocardiogram ... WCT #diagnosis #cardiology ... #ekg #ecg #electrocardiogram ... #definition #differential
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
• LMCA clusvon has ... #AVR #leadAVR #ecg ... #electrocardiogram ... #differential # ... cardiology
Modified Sgarbossa Positive ECG

Interestingly, the ECG for this case report shows development of conventional STEMI criteria
conventional STEMI criteria ... original Sgarbossa criteria ... 10 in lead V6 has ... #Electrocardiogram ... #Clinical #Cardiology
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
Equivalents on ECG ... • Sgarbossa criterion ... #Equivalents #ECG ... #differential # ... cardiology #electrocardiogram
Pulmonary Embolism on ECG 

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
Differential/diagnosis ... Patient has t-wave ... Pulmonary #Embolism #ECG ... #EKG #Electrocardiogram ... #clinical #cardiology