5 results
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
new/old infarct STEMI ... • DDx: Acute STEMI ... , Aortic dissection ... Equivalents / Don't Miss Signs ... #EKG #diagnosis
Note there is ST depression in aVR, a true sign of Left Main occlusion.  Many
in aVR, a true sign ... sign of left main ... #Clinical #EM #IM ... #Cardiology #EKG ... #STElevations #STE
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
waves in opposite direction ... Criteria - Suspect STEMI ... a) Concordant STE ... V1-V3 c) STE ... Diagnosis #Checklist #EKG
Double Valve Sign - Type A Aortic Dissection on POCUS Echocardiogram

STEMI on EKG: check the echo!
Double Valve Sign ... Type A Aortic Dissection ... Echocardiogram STEMI ... on EKG: check the ... #DoubleValve #Sign
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Diagnosis Framework STEMI ... : "Pardee's sign ... (Eiffel Tower sign ... • Acute aortic dissection ... #ekg #electrocardiogram