47 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
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
electrocardiogram (ECG ... 'dropped' QRS complex ... the dropped QRS complex ... Clinical #EM #IM #Cardiology ... #MedStudent #EKG
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
electrocardiogram (ECG ... 'dropped' QRS complex ... the dropped QRS complex ... Clinical #EM #IM #Cardiology ... #MedStudent #EKG
3rd Degree AV Block (Complete Heart Block) #Clinical #Cardiology #MedStudent #EKG #Mobitz #Complete #HeartBlock #ThirdDegree #AVDissociation
Degree AV Block (Complete ... Block) #Clinical #Cardiology ... #MedStudent #EKG ... #Mobitz #Complete
3rd Degree AV Block (Complete Heart Block) #Clinical #Cardiology #MedStudent #EKG #Mobitz #Complete #HeartBlock #ThirdDegree #AVDissociation
Degree AV Block (Complete ... Block) #Clinical #Cardiology ... #MedStudent #EKG ... #Mobitz #Complete
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
dissociation (P and QRS complexes ... beats (hybrid complex ... negative (QS) complexes ... Brugada algorithm ... Aberration #Aberrancy #Comparison
Second degree AV Block type II (aka Mobitz II)
 • There is constant PR interval (normal
Block type II (aka Mobitz ... • The QRS complex ... Type2 #diagnosis #cardiology ... #ecg #ekg #electrocardiogram ... #Mobitz2
3rd Degree AV Block (Complete Heart Block) #Clinical #Cardiology #MedStudent #EKG #Mobitz #Complete #HeartBlock #ThirdDegree #AVDissociation
Degree AV Block (Complete ... Block) #Clinical #Cardiology ... #MedStudent #EKG ... #Mobitz #Complete
Morphological Criteria for Discriminating Ventricular Tachycardia from Supraventricular Tachycardia with Aberration

Source Article: Wide Complex Tachycardia –
Article: Wide Complex ... #ECG #EKG #Electrocardiogram ... #VTach #SVT #Differences ... #Comparison #Brugada ... #Algorithm
Supraventricular Tachycardia EKG

Here’s a great ECG case of a 50-year-old lady who presented with palpitations

Her heart
wide or narrow complex ... see that the QRS complexes ... consistent with SVT ... EM_RESUS #AVRT #SVT ... #Cardiology #EKG