10 results
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
STEMI - Elevation ... • Sgarbossa criterion ... preceding S-wave with discordant ... #EKG #diagnosis ... differential #cardiology #electrocardiogram
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 ... #ecg #ekg
Paced Rhythm ECG - Sgarbossa Positve

ECG A is the patient’s baseline ECG.  ECG B shows
- Sgarbossa Positve ... discordance (>5mm ... concordant ST elevation ... in V4 #Paced #Sgarbossa ... #ECG #EKG #Electrocardiogram
De Winter T Wave ECG Pattern 
STEMI Equivalent - Left anterior descending (LAD) occlusion 

1) Upsloping
Winter T Wave ECG ... Pattern STEMI ... ) Upsloping ST elevation ... #EKG #Electrocardiogram ... Diagnosis #Cardiology #Criteria
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
Modified Sgarbossa ... see "Appropriate Discordance ... STEMI if any of ... Diagnosis #Checklist #EKG ... #electrocardiogram
Here’s an ECG of a patient with 100% Acute LAD Occlusion

Remember that RBBB normally has ST
Here’s an ECG of ... So ANY ST Elevation ... have ’relative elevation ... STEMI Criteria misses ... #EKG #Electrocardiogram
Modified Sgarbossa Positive ECG

Interestingly, the ECG for this case report shows development of conventional STEMI criteria
of conventional STEMI ... criteria in the ... criteria. ... 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 ... ST elevation of ... #Modified #Criteria
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 ... #Electrocardiogram
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Diagnosis Framework STEMI ... waves should be discordant ... #ST #STEMI #Segment ... diagnosis #cardiology #ecg ... #ekg #electrocardiogram