10 results
Morphological Criteria for Discriminating Ventricular Tachycardia from Supraventricular Tachycardia with Aberration

Source Article: Wide Complex Tachycardia –
Tachycardia #Aberration #Aberrancy ... Distinguishing #Criteria #Cardiology ... #VTach #SVT #Differences ... #Comparison #Brugada ... #Algorithm
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
Arrhythmias - Differential ... Diagnosis Algorithm ... #Arrhythmias ... tachyarrhythmias #Cardiology ... #Differential #
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
Brugada algorithm ... #VTach #VentricularTachycardia ... #SVT #Aberration ... #Aberrancy #Comparison ... #Diagnosis #Cardiology
Tachycardia - Differential Diagnosis and Management - Narrow vs Wide, Regular vs Irregular
Narrow - Regular:
Use P
Tachycardia - Differential ... Each beat identical ... Aberrancy, HyperK ... Diagnosis #Management #cardiology ... #wide #narrow #algorithm
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
and ventricular beat ... #VT #VTach #SVT ... #Comparison #VentricularTachycardia ... #Versus #ecg #ekg ... #cardiology #diagnosis
Beta Blockers - Pharmacology Comparison Table
Metoprolol:
 • Receptors: β1
 • Indications: Rate control of a-fib/a-flutter, Suppression
Beta Blockers - ... Pharmacology Comparison ... Suppression of VT ... Inappropriate sinus tach ... Table #Receptors #cardiology
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
w/ abberancy - ... - treat with beta-agonist ... #EKG #diagnosis ... electrocardiogram #cardiology ... #differential
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
Shock - Differential ... Failure, Toxins/Medications ... , Myocarditis, Arrhythmia ... ) UOP > 0.5 cc/kg ... #criticalcare #algorithm
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
Palpitations - Differential ... exam • 12-lead ECG ... PALPITATIONS: Medications ... #Palpitations #Cardiology ... #Differential #
Recurrent Polymorphic VT/Torsades de Pointes - Management Algorithm
Drugs that prolong QT interval:
 • Class 1a (quinidine,
Recurrent Polymorphic VT ... Pointes - Management Algorithm ... (non selective beta ... transvenous) Anti-arrhythmic ... #Polymorphic #VTach