4 results
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
, Aortic dissection ... depression in VI-V2 - posterior ... #EKG #diagnosis ... #electrocardiogram ... #cardiology #STEMI
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
elevation in aVR • Posterior ... STEMI - ST depression ... #EKG #diagnosis ... #differential #cardiology ... #electrocardiogram
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
segments and T waves should ... Post-cardioversion • Acute aortic ... dissection • ... #cardiology #ecg ... #ekg #electrocardiogram
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
progression ST ... Septal (V1-2) • Anterior ... (V1, V4R) • Posterior ... #Electrocardiogram ... #cardiology #diagnosis