7 results
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
Modified Sgarbossa ... Sgarbossa Criteria ... - Suspect STEMI ... #Criteria #Modified ... 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 ... Sgarbossa criteria ... #Sgarbossa #Positive ... #EKG #Electrocardiogram
Modified Sgarbossa Criteria for diagnosing STEMI in the presence of a LBBB If there is concordant
Modified Sgarbossa ... STEMI in the presence ... ≥ 1mm (in any lead ... #Sgarbossa #Modified ... #Criteria #LBBB
What is the new modified Sgarbossa Criteria?
- Concordant ST-segment elevation ≥ 1 mm in any lead
-
What is the new modified ... Sgarbossa Criteria ... 0.25 #Diagnosis #Cardiology ... ModifiedSgarbossa #Criteria ... #STSRatio #LBBB
Here’s an ECG of a patient with 100% Acute LAD Occlusion

Remember that RBBB normally has ST
with 100% Acute LAD ... Remember that RBBB ... STEMI Criteria misses ... Total #ECG #EKG #Electrocardiogram ... #Clinical #Cardiology
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
continues into tall, positive ... • Sgarbossa criterion ... 3 (modified) - ... #differential #cardiology ... #electrocardiogram
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
wide, can be new/old ... have no pain - LAD ... in V1, unless LBBB ... EKG #diagnosis #electrocardiogram ... #cardiology #STEMI