4 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 ... V1-V3 c) STE ... Diagnosis #Checklist #EKG
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
= Biomarkers + ECG ... new/old infarct STEMI ... women • DDx: Acute ... in V1, unless LBBB ... #EKG #diagnosis
ECG of a 55-year-old man who presented to the ER with chest pain 
Computer interpretation: “Nonspecific
STE in II, III, ... classic pattern of Acute ... Clinical #Cardiology #EKG ... #STEMI #InferoPosterior ... #Misread
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Diagnosis Framework STEMI ... morphology similar to LBBB ... weeks following an acute ... STElevation #ST #STEMI ... #ekg #electrocardiogram