8 results
3 ECG patterns for Acute Occlusion MI (OMI) without meeting ST elevation criteria
 • Posterior MI
without meeting ST elevation ... criteria • Posterior ... MyocardialInfarction #OMI #STEMI ... diagnosis #cardiology #electrocardiogram
De Winter T Wave ECG Pattern 
STEMI Equivalent - Left anterior descending (LAD) occlusion 

1) Upsloping
ECG Pattern STEMI ... ) Upsloping ST elevation ... TWaves #ECG #EKG #Electrocardiogram ... Diagnosis #Cardiology #Criteria
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
STEMI Equivalents ... V6 • Sgarbossa criterion ... • Sgarbossa criterion ... 3 (modified) - ... differential #cardiology #electrocardiogram
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
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
Modified Sgarbossa ... Criteria - Diagnostic ... Sgarbossa Criteria ... - Suspect STEMI ... Checklist #EKG #electrocardiogram
Modified Sgarbossa Positive ECG

Interestingly, the ECG for this case report shows development of conventional STEMI criteria
Modified Sgarbossa ... of conventional STEMI ... criteria in the ... lead V6 has ST elevation ... #EKG #Electrocardiogram
Modified Sgarbossa Criteria for diagnosing STEMI in the presence of a LBBB If there is concordant
Modified Sgarbossa ... Criteria for diagnosing ... STEMI in the presence ... discordant ST elevation ... #Criteria #LBBB
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 ... aVR - “Normal” STEMI ... EKG #Clinical #Electrocardiogram