7 results
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
Modified Sgarbossa ... 3) Implement Modified ... Criteria - Suspect STEMI ... Diagnosis #Checklist #EKG ... electrocardiogram #ecg
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 ... have ’relative elevation ... STEMI Criteria misses ... #EKG #Electrocardiogram
Modified Sgarbossa Criteria - Suspected AMI with LBBB on ECG #Diagnosis #Cardiology #Sgarbossa #Modified #LBBB #Algorithm
Modified Sgarbossa ... Suspected AMI with LBBB ... on ECG #Diagnosis ... Cardiology #Sgarbossa #Modified ... #LBBB #Algorithm
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
STEMI Equivalents ... STEMI - Elevation ... aVR • Posterior STEMI ... Sgarbossa criterion 3 (modified ... #EKG #diagnosis
Modified Sgarbossa Criteria for diagnosing STEMI in the presence of a LBBB If there is concordant
Modified Sgarbossa ... for diagnosing STEMI ... presence of a LBBB ... discordant ST elevation ... #Criteria #LBBB
Modified Sgarbossa Positive ECG

Interestingly, the ECG for this case report shows development of conventional STEMI criteria
Modified Sgarbossa ... of conventional STEMI ... positive based on the modified ... lead V6 has ST elevation ... #Modified #EKG
Causes of ST Segment Elevation - Differential Diagnosis Framework

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