12 results
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
Modified Sgarbossa ... Criteria - Diagnostic ... - Fusion: odd ... STEMI if any of ... Diagnosis #Checklist #EKG
Here’s an ECG of a patient with 100% Acute LAD Occlusion

Remember that RBBB normally has ST
Remember that RBBB ... normally has ST Depression ... STEMI Criteria misses ... - Sam Ghali, M.D ... #EKG #Electrocardiogram
What are the original Sgarbossa Criteria?
- Concordant ST-segment elevation ≥ 1 mm in any lead =
are the original Sgarbossa ... Criteria? ... Concordant ST-segment depression ... Cardiology #Original #Sgarbossa ... #Criteria #LBBB
De Winter T Wave ECG Pattern 
STEMI Equivalent - Left anterior descending (LAD) occlusion 

1) Upsloping
Pattern STEMI ... anterior descending (LAD ... 1 mm) 2) ST depressions ... #EKG #Electrocardiogram ... Diagnosis #Cardiology #Criteria
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
Sgarbossa criterion ... aVL, V4 to V6 • Sgarbossa ... criterion 2 - ST ... • Sgarbossa criterion ... #EKG #diagnosis
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
have no pain - LAD ... avR - proximal LAD ... disease - ST depression ... in V1, unless LBBB ... #EKG #diagnosis
What is the new modified Sgarbossa Criteria?
- Concordant ST-segment elevation ≥ 1 mm in any lead
-
the new modified Sgarbossa ... Criteria? ... Concordant ST-segment depression ... ModifiedSgarbossa #Criteria ... #STSRatio #LBBB
Modified Sgarbossa Positive ECG

Interestingly, the ECG for this case report shows development of conventional STEMI criteria
of conventional STEMI ... criteria in the ... criteria. ... complex 10 in lead ... #EKG #Electrocardiogram
Mid Left Circumflex STEMI on ECG

This patient who had cp for 1 hour had a 100%
STEMI on ECG ... how subtle an EKG ... reciprocal st depressions ... frequently missed stemi ... #Circumflex #STEMI
Modified Sgarbossa Criteria for diagnosing STEMI in the presence of a LBBB If there is concordant
Modified Sgarbossa ... STEMI in the presence ... of a LBBB If there ... ≥ 1mm (in any lead ... #LBBB