6 results
Morphological Criteria for Discriminating Ventricular Tachycardia from Supraventricular Tachycardia with Aberration

Source Article: Wide Complex Tachycardia –
Tachycardia with Aberration ... Distinguishing #Criteria #Cardiology ... #ECG #EKG #Electrocardiogram ... #VTach #SVT #Differences ... Comparison #Brugada #Algorithm
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
Aberration - Interpretation ... Brugada algorithm ... VentricularTachycardia #SVT ... #Aberration #Aberrancy ... Comparison #Diagnosis #Cardiology
Here’s an ECG of a patient with 100% Acute LAD Occlusion

Remember that RBBB normally has ST
RBBB normally has ST ... an isolectric ST ... considered to have ’relative ... Total #ECG #EKG #Electrocardiogram ... #Clinical #Cardiology
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
Criteria - Diagnostic Checklist ... Discordance" = ST ... Modified #Diagnosis #Checklist ... #EKG #electrocardiogram ... #ecg #cardiology
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
long QT via long ST ... >1 of V1-V3 + negative ... Syndromes #ECG #EKG #Checklist ... #diagnosis #cardiology ... #electrocardiogram
Modified Sgarbossa Positive ECG

Interestingly, the ECG for this case report shows development of conventional STEMI criteria
the patient’s native ... in that it is negative ... in lead V6 has ST ... Modified #EKG #Electrocardiogram ... #Clinical #Cardiology