10 results
Lead aVR on EKG
Lead aVR can provide some unique insight into 5 different conditions:

 - Acute
Lead aVR on EKG ... Differentiating VT ... from SVT with aberrancy ... #Cardiology #EKG ... #ECG #Lead #AVR
Morphological Criteria for Discriminating Ventricular Tachycardia from Supraventricular Tachycardia with Aberration

Source Article: Wide Complex Tachycardia –
Ventricular Tachycardia ... #Aberrancy #Distinguishing ... #Criteria #Cardiology ... #ECG #EKG #Electrocardiogram ... Differences #Comparison #Brugada
Hallmark ECG features of Ventricular Tachycardia (VT)
AV indicates atrioventricular; LAD, left axis deviation; LBBB, left bundle
of Ventricular ... Tachycardia (VT) ... AV indicates atrioventricular ... #Ventricular #Tachycardia ... Electrocardiogram #Diagnosis #Cardiology
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... Differentiating ventricular ... tachycardia (VT ... and to detect VT ... than Brugada criteria
66 yo with syncope - Ventricular Tachycardia

This ECG shows a wide-complex tachycardia in a right bundle
with syncope - Ventricular ... a right bundle branch ... the morphology criteria ... to the Brugada ... criteria.
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
sinus beat and a ventricular ... Brugada algorithm ... Morphology criteria ... SVT #Aberration #Aberrancy ... Comparison #Diagnosis #Cardiology
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
SVT - Wide Tachycardias ... is positive in aVR ... - a sinus and ventricular ... - Brugada's sign ... #ekg #cardiology
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
100 Wide (1) VT ... (3) SVT w/ abberancy ... block - ventricular ... #EKG #diagnosis ... electrocardiogram #cardiology
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
are involved • Brugada ... V5-6 • Left Ventricular ... QRS complex Pulmonary ... block; and sinus tachycardia ... #ecg #ekg #electrocardiogram
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
supraventricular or ventricular ... • Ventricular ... Pheochromocytoma • Pulmonary ... : SVT-AVNRT or AVRT ... #Palpitations #Cardiology