12 results
Criteria for LBBB RBBB LAFB LPFB #Diagnosis #EM #IM #Cardiology #EKG #RBBB #LBBB #Criteria #LAFB #LPFB
Criteria for LBBB ... RBBB LAFB LPFB ... #Diagnosis #EM # ... Cardiology #EKG #RBBB ... #LBBB #Criteria
How should the modified Sgarbossa Criteria be used in initial evaluation of patients with suspected AMI
modified Sgarbossa Criteria ... suspected AMI with LBBB ... with AMI with LBBB ... emergent primary PCI ... (Validated) - ST
What are the original Sgarbossa Criteria?
- Concordant ST-segment elevation ≥ 1 mm in any lead =
original Sgarbossa Criteria ... - Concordant ST-segment ... points - Concordant ST-segment ... Original #Sgarbossa #Criteria ... #LBBB #RebelEM
Diagnosis of ST-Elevation Myocardial Infarction in the Presence of Left Bundle Branch Block With the ST-Elevation
Diagnosis of ST-Elevation ... Block With the ST-Elevation ... Sgarbossa #Modified #Criteria ... #LBBB
Pleural Effusion - Workup, Diagnostic Algorithm #Diagnosis #EM #IM #PCC #Pleural #Effusion #Transudative #Exudative #Differential #Algorithm
Algorithm #Diagnosis #EM ... #IM #PCC #Pleural ... Algorithm #Lights #Criteria
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
Modified Sgarbossa Criteria ... diagnosing MI in LBBB ... Discordance" = ST ... Modified Sgarbossa Criteria ... #Sgarbossa #Criteria
Here’s an ECG of a patient with 100% Acute LAD Occlusion

Remember that RBBB normally has ST
Remember that RBBB ... normally has ST ... So ANY ST Elevation ... an isolectric ST ... STEMI Criteria misses
The modified Sgarbossa Rule uses proportions to identify acute AMI in the setting of ST-elevations in
the setting of ST-elevations ... in LBBB - Ratio ... of ST-elevation ... MI #Diagnosis #EM ... Modified #Sgarbossa #Criteria
Tachycardia - Differential Diagnosis Table - Wide vs Narrow, Regular vs Irregular

Regular Rhythm - Narrow Complex
Tachycardia: • ST ... Don't rely on criteria ... certain of AFib + RBBB ... /LBBB or identical
What is the new modified Sgarbossa Criteria?
- Concordant ST-segment elevation ≥ 1 mm in any lead
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modified Sgarbossa Criteria ... - Concordant ST-segment ... V3 - Discordant ST ... ModifiedSgarbossa #Criteria ... #STSRatio #LBBB