6 results
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
Modified Sgarbossa ... Criteria - Diagnostic ... Discordance" = ST ... Criteria - Suspect STEMI ... #Checklist #EKG
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
new/old infarct STEMI ... • DDx: Acute STEMI ... 0.5mm downgoing ST ... in V1, unless LBBB ... #EKG #diagnosis
Modified Sgarbossa Criteria for diagnosing STEMI in the presence of a LBBB If there is concordant
Modified Sgarbossa ... Criteria for diagnosing ... STEMI in the presence ... of a LBBB If there ... > 0.25 S #Diagnosis
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
- Differential Diagnosis ... Framework STEMI ... morphology similar to LBBB ... complex Pulmonary Embolism ... #ekg #electrocardiogram
EKG in Acute Pulmonary Embolism
The sensitivity and specificity for EKG findings in acute PE are low.
EKG
Embolism The sensitivity ... Incomplete or Complete RBBB ... • Non-specific ST-T ... Changes • STE ... #diagnosis #cardiology
ECGofTheDay - What is the most likely diagnosis? What is this finding called? 

...

The combination of
the most likely diagnosis ... combination of ST ... be considered a STEMI ... MusaSharkawi #Clinical ... #Cardiology #EKG