35 results
Supraventricular Tachycardias - Pathophysiology
Conduction pathways through SA Node, Atrium, AV Node, Bundle of His, and Ventricle
Tachycardias - Pathophysiology ... Fibrillation • AV Nodal ... #SVT #diagnosis ... #cardiology #conduction ... #pathways #avnrt
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
Escape Rhythm Abnormal ... Regular Rhythm SVT ... Aflutter • AVNRT ... • AVRT (ie ... tachyarrhythmias #Cardiology
ECG Basics - Atrial Rhythms #Cardiology #MedStudent #EKG #Atrial #SVT #Comparison #Table #AFib #AFlutter #MAT #WAP
Atrial Rhythms #Cardiology ... #EKG #Atrial #SVT ... #Comparison #Table ... MAT #WAP #WPW #SVT
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
tachycardia ddx: AVNRT ... suggestive more of AVRT ... supraventricular tachycardia (SVT ... #leadAVR #ecg #electrocardiogram ... #differential #cardiology
Tachycardia - Differential Diagnosis Table - Wide vs Narrow, Regular vs Irregular

Regular Rhythm - Narrow Complex
Differential Diagnosis Table ... vs SVT (AVNRT, ... > SVT+conduction ... • Beware AV nodal ... Irregular #causes #cardiology
Visual Guide to AV Nodal Reentrant Tachycardia (AVNRT) - Pathophysiology
 - Dual AV nodal physiology is
) - Pathophysiology ... substrate for AVNRT ... - Normal conduction ... #Pathophysiology ... #cardiology #SVT
First, Second (Type 1 and Type 2), and Third Degree Heart Blocks - Comparison

#HeartBlocks #Comparison #First
Heart Blocks - Comparison ... #HeartBlocks #Comparison ... Second #Third #Cardiology ... #ECG #EKG #Electrocardiogram ... #Diagnosis #Table
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
QRS complex of normal ... #VT #VTach #SVT ... #Comparison #VentricularTachycardia ... Versus #ecg #ekg #cardiology ... #diagnosis #electrocardiogram
Morphological Criteria for Discriminating Ventricular Tachycardia from Supraventricular Tachycardia with Aberration

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

Features favouring VT
● Absence of typical RBBB or
captured beats (normal ... hybrid complex of normal ... VentricularTachycardia #SVT ... Aberration #Aberrancy #Comparison ... #Diagnosis #Cardiology