10 results
What are the original Sgarbossa Criteria?
- Concordant ST-segment elevation ≥ 1 mm in any lead =
Sgarbossa Criteria ... - Concordant ST-segment ... #Cardiology #Original ... #Sgarbossa #Criteria ... #LBBB #RebelEM
De Winter T Wave ECG Pattern 
STEMI Equivalent - Left anterior descending (LAD) occlusion 

1) Upsloping
ECG Pattern STEMI ... anterior descending (LAD ... #TWaves #ECG #EKG ... #Diagnosis #Cardiology ... #Criteria
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
Modified Sgarbossa ... Checklist for diagnosing ... #Diagnosis #Checklist ... #EKG #electrocardiogram ... #ecg #cardiology
Here’s an ECG of a patient with 100% Acute LAD Occlusion

Remember that RBBB normally has ST
Here’s an ECG of ... segment should ... STEMI Criteria misses ... Occlusion #Total #ECG ... #EKG #Electrocardiogram
Modified Sgarbossa Positive ECG

Interestingly, the ECG for this case report shows development of conventional STEMI criteria
Modified Sgarbossa ... Sgarbossa criteria ... Sgarbossa criteria ... #ECG #Modified ... #EKG #Electrocardiogram
What is the new modified Sgarbossa Criteria?
- Concordant ST-segment elevation ≥ 1 mm in any lead
-
What is the new modified ... Sgarbossa Criteria ... - Concordant ST-segment ... - Concordant ST-segment ... #LBBB #RebelEM
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
on ECG • Conventional ... of ST segment at ... • Sgarbossa criterion ... #Equivalents #ECG ... #EKG #diagnosis
Modified Sgarbossa Criteria for diagnosing STEMI in the presence of a LBBB If there is concordant
Modified Sgarbossa ... Criteria for diagnosing ... changes (ST segments ... #Cardiology #Sgarbossa ... #Modified #Criteria
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
= Biomarkers + ECG ... in V1, unless LBBB ... #Ischemia #ECG ... #EKG #diagnosis ... #cardiology #STEMI
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Framework STEMI ... morphology similar to LBBB ... #STEMI #Segment ... #cardiology #ecg ... #ekg #electrocardiogram