10 results
Diagnosis of ST-Elevation Myocardial Infarction in the Presence of Left Bundle Branch Block With the ST-Elevation
Diagnosis of ST-Elevation ... Sgarbossa Rule. ... 2012 #Diagnosis #Cardiology ... #Sgarbossa #Modified ... #Criteria #LBBB
The modified Sgarbossa Rule uses proportions to identify acute AMI in the setting of ST-elevations in
The modified Sgarbossa ... in LBBB - Ratio ... MI #Diagnosis #EM ... #Cardiology #Modified ... #Sgarbossa #Criteria
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
Modified Sgarbossa ... Sgarbossa Criteria ... - Suspect STEMI ... #Criteria #Modified ... #ecg #cardiology
Modified Sgarbossa Positive ECG

Interestingly, the ECG for this case report shows development of conventional STEMI criteria
Modified Sgarbossa ... of conventional STEMI ... Sgarbossa criteria ... #Sgarbossa #Positive ... #Clinical #Cardiology
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
STEMI Equivalents ... continues into tall, positive ... • Sgarbossa criterion ... 3 (modified) - ... #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 ... #equivalent #diagnosis ... #cardiology #electrocardiogram
Modified Sgarbossa Criteria for diagnosing STEMI in the presence of a LBBB If there is concordant
Modified Sgarbossa ... STEMI in the presence ... discordant ST elevation ... #Sgarbossa #Modified ... #Criteria #LBBB
De Winter T Wave ECG Pattern 
STEMI Equivalent - Left anterior descending (LAD) occlusion 

1) Upsloping
ECG Pattern STEMI ... Equivalent - Left ... ) Upsloping ST elevation ... #Diagnosis #Cardiology ... #Criteria
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 elevation ... 0.25 #Diagnosis #Cardiology ... #STSRatio #LBBB
Here’s an ECG of a patient with 100% Acute LAD Occlusion

Remember that RBBB normally has ST
Remember that RBBB ... So ANY ST Elevation ... STEMI Criteria misses ... Total #ECG #EKG #Electrocardiogram ... #Clinical #Cardiology