5 results
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
1) Identify LBBB ... QRS main vector 3) ... - Suspect STEMI ... Checklist #EKG #electrocardiogram ... #ecg #cardiology
Algorithm for the Evaluation of Regular, Wide-Complex Tachycardia
1. aVR: Is the initial deflection in aVR positive?
Algorithm for the ... Wide-Complex Tachycardia 1. ... yes, then VT. 3. ... consistent with either LBBB ... #Diagnosis #Cardiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
3 height of QRS ... in V1, unless LBBB ... Ischemia #ECG #EKG #diagnosis ... #electrocardiogram ... #cardiology #STEMI
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
or LBBB morphology ... Brugada algorithm ... 1. ... in any V lead 3. ... #Cardiology
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
3 (modified) - ... ST elevation in 3 ... Equivalents #ECG #EKG #diagnosis ... #differential #cardiology ... #electrocardiogram