232 results
Paced Rhythm ECG - Sgarbossa Positve

ECG A is the patient’s baseline ECG.  ECG B shows
shows significant discordance ... Sgarbossa #ECG #EKG #Electrocardiogram
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
see "Appropriate Discordance ... Checklist #EKG #electrocardiogram
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
preceding S-wave with discordant ... differential #cardiology #electrocardiogram
Sgarbossa’s ECG criteria for detecting ischemia in the presence of left bundle branch block (LBBB)

The Sgarbossa
Sgarbossas #Criteria #Discordant ... #Discordance #Normal
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
waves should be discordant ... cardiology #ecg #ekg #electrocardiogram
Sgarbossa Criteria A - Concordant ST segment elevation of >1m, in any lead | Sgarbossa Criteria
Sgarbossa #Criteria #Discordance
The Evolution of STEMI ECG Changes 

#STEMI #Evolution #Timeline #EKG #ECG #cardiology #Electrocardiogram
ECG #cardiology #Electrocardiogram
Acid Base Compensation - Directions - If all three variables (pH, HCO2, pCO2) move in the
pCO2) move in the discordant
Inferior STEMI with Reciprocal Changes in Lateral Leads

#Inferior #STEMI #EKG #ECG #cardiology #electrocardiogram #ReciprocalChanges
ECG #cardiology #electrocardiogram
STEMI equivalents on ECG

- OHSU EM Residency
@OHSUEMRes

#STEMI #equivalents #ECG #EKG #Electrocardiogram #Cardiology
equivalents #ECG #EKG #Electrocardiogram