8 results
Differential Diagnosis for ST Segment Elevations
 - ACUTE STEMI 
 - PULMONARY EMBOLISM 
 - LBBB
Differential Diagnosis ... for ST Segment ... Elevations - ACUTE ... STEMI - PULMONARY ... EMBOLISM - LBBB
ECG changes in Pulmonary Embolism
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Sinus tachycardia 
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Complete or incomplete RBBB 
 -
Embolism - Sinus ... or incomplete RBBB ... elevation and depression ... #EKG #Findings ... #Diagnosis
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Diagnosis Framework ... STEMI: • Upsloping ... morphology similar to LBBB ... complex Pulmonary Embolism ... #ST #STEMI #Segment
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
echo/angiogram findings ... 0.5mm downgoing ST ... line; upsloping ST ... in V1, unless LBBB ... #EKG #diagnosis
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
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
Sgarbossa Criteria - Diagnostic ... Checklist for diagnosing ... Discordance" = ST ... Criteria - Suspect STEMI ... #Checklist #EKG
Modified Sgarbossa Criteria for diagnosing STEMI in the presence of a LBBB If there is concordant
Sgarbossa Criteria for diagnosing ... STEMI in the presence ... of a LBBB If there ... elevation of greater ... > 0.25 S #Diagnosis
ECGofTheDay - What is the most likely diagnosis? What is this finding called? 

...

The combination of
the most likely diagnosis ... What is this finding ... combination of ST ... be considered a STEMI ... Clinical #Cardiology #EKG