4 results
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
0.1 mV in any 2 contiguous ... /UA - 2 contiguous ... bigger than QRS - deWinter ... in V1, unless LBBB ... #electrocardiogram
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
Modified Sgarbossa ... 3) Implement Modified ... Criteria - Suspect STEMI ... #electrocardiogram ... #ecg #cardiology
Myocardial infarction localization. A 12 lead EKG creates a 360 degree view of the electrical activity
Myocardial infarction localization ... A 12 lead EKG creates ... Contiguous leads ... #EKG #diagram #Electrocardiogram ... #STEMI #Localization
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
on ECG • Conventional ... J point • De Winter ... Sgarbossa criterion 3 (modified ... elevation in 3 contiguous ... differential #cardiology #electrocardiogram