9 results
Liver Function Test (LFTs) Elevation
AST - Cardiac and skeletal muscle, kidney, brain
ALT - More specific for
Function Test (LFTs) Elevation ... SinaiBmoreIMRes #Liver #FunctionTest ... #LFTs #Elevation
Left Main Coronary Artery Occlusion on ECG

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

1) Upsloping
) Upsloping ST elevation ... 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
So ANY ST Elevation ... have ’relative 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
infarction: ST elevation ... to • aVR ST elevation ... • Vereckei criteria ... VT than Brugada criteria ... #leadAVR #ecg #electrocardiogram
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
Conventional STEMI - Elevation ... depression • Sgarbossa criterion ... V6 • Sgarbossa criterion ... • Sgarbossa criterion ... differential #cardiology #electrocardiogram
De Winter T Wave on ECG

Diagnostic Criteria
 - Tall, prominent, symmetric T waves in the precordial
Diagnostic Criteria ... Absence of ST elevation ... - ST segment elevation ... EKG #Clinical #Electrocardiogram
Modified Sgarbossa Positive ECG

Interestingly, the ECG for this case report shows development of conventional STEMI criteria
conventional STEMI criteria ... original Sgarbossa criteria ... modified Sgarbossa criteria ... lead V6 has ST elevation ... Modified #EKG #Electrocardiogram