9 results
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
: - No RS complexes ... - Very broad complexes ... produce a hybrid complex ... onset of the QRS complex ... #Comparison #VentricularTachycardia
Lead aVR on EKG
Lead aVR can provide some unique insight into 5 different conditions:

 - Acute
AVRT in narrow complex ... Differentiating VT ... from SVT with aberrancy ... in wide complex ... #Utility #ALiEM
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
Aberration - Interpretation ... dissociation (P and QRS complexes ... beats (hybrid complex ... negative (QS) complexes ... Brugada algorithm
Morphological Criteria for Discriminating Ventricular Tachycardia from Supraventricular Tachycardia with Aberration

Source Article: Wide Complex Tachycardia –
Article: Wide Complex ... Criteria #Cardiology #ECG ... #VTach #SVT #Differences ... #Comparison #Brugada ... #Algorithm
Pediatric ECG Interpretation Guide

1) Rate Calculation
2) Rhythm
3) QRS Axis
4) P Wave
5) ST Segment
6) QTc
7) QRS Complex
8)
Pediatric ECG Interpretation ... 4) P Wave 5) ST ... 6) QTc 7) QRS Complex ... gracie_leo #ECG ... #Interpretation
Algorithm for the Evaluation of Regular, Wide-Complex Tachycardia
1. aVR: Is the initial deflection in aVR positive?
Algorithm for the ... Regular, Wide-Complex ... If yes, then VT. ... Tachycardia #Evaluation #Interpretation ... #ECG #EKG #Electrocardiogram
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... Lose P • 3° Complete ... through) QRS Complex ... of depth of QRS complex ... #Interpretation
Treatment of Stable Wide-Complex Tachycardia
Regular
 • If ventricular tachycardia or uncertain rhythm:
    -
of Stable Wide-Complex ... cardioversion • If known SVT ... nodal agents (e.g ... Follow narrow-complex ... management #cardiology #algorithm
This infographic provides a mnemonic tool called “WOBBLER” for assessing an ECG (electrocardiogram) in cases of
Section: QRS complex ... a widened QRS complex ... Section: QRS complex ... end of the QRS complex ... interpretation.