3 results
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
wide, can be new/old ... in V1, unless LBBB ... #electrocardiogram ... #cardiology #STEMI ... Interpretation #differential
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
predictor of recurrent ischemic ... aVR • Classic EKG ... #electrocardiogram ... #differential # ... cardiology
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
• Sgarbossa criterion ... deviation) • Acute ischemia ... #EKG #diagnosis ... #differential # ... cardiology #electrocardiogram