21 results
Tachycardia - Differential Diagnosis Framework
Narrow-Complex:
 • Regular: Sinus Tachycardia, Junctional Tachycardia, Atrial Tachycardia, Atrial Flutter, AVRT
WPW), AVnRT (ie SVT ... Regular-Complex: • Ventricular ... Antidromic AVRT, SVT ... Any irregular SVT ... #Diagnosis #cardiology
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
Regular Rhythm SVT ... Irregular Rhythm SVT ... Regular rhythm SVT ... Irregular rhythm SVT ... tachyarrhythmias #Cardiology
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
VT versus SVT with ... sinus beat and a ventricular ... VentricularTachycardia #SVT ... Aberration #Aberrancy #Comparison ... #Diagnosis #Cardiology
Morphological Criteria for Discriminating Ventricular Tachycardia from Supraventricular Tachycardia with Aberration

Source Article: Wide Complex Tachycardia –
Discriminating Ventricular ... Tachycardia – Ventricular ... Distinguishing #Criteria #Cardiology ... Electrocardiogram #VTach #SVT ... #Differences #Comparison
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
SVT with BBB All ... - a sinus and ventricular ... #VT #VTach #SVT ... #Comparison #VentricularTachycardia ... Versus #ecg #ekg #cardiology
Causes of Tachycardia - Differential Diagnosis Algorithm
Narrow Complex - Regular:
 • Sinus tachycardia
 • Atrial flutter
tachycardia • Regular SVT ... QRS • Regular SVT ... • Irregular SVT ... • Irregular SVT ... Algorithm #Causes #cardiology
Transducer location to evaluate the femoral vein and normal ultrasound images showing common femoral artery (A)
Diagnosis #EM #Radiology ... #Vasc #POCUS #DVT ... #Positioning #ALiEM
Transducer location to evaluate the popliteal vein and normal ultrasound images showing popliteal artery (A) and
Diagnosis #EM #Radiology ... #Vasc #POCUS #DVT ... #Positioning #ALiEM
Positive DVT study showing thrombus in the femoral vein (v), adjacent to the femoral artery (a)
Positive DVT study ... Diagnosis #EM #Radiology ... #Vasc #POCUS #DVT ... Noncompressible #ALiEM
Tachyarrhythmia Framework - Differential Diagnosis
 • Narrow QRS - Regular Rhythm: Sinus tachycardia, AVNRT, Orthodromic AVRT,
Tachyarrhythmia Framework - Differential ... Regular Rhythm: Ventricular ... tachycardia, SVT ... AVRT, Pre-excited SVT ... #Diagnosis #cardiology