62 results
Tachycardia - Differential Diagnosis Table - Wide vs Narrow, Regular vs Irregular

Regular Rhythm - Narrow Complex
: • AFib > AFIutter ... WPW vs PMVT vs AFib ... unless certain of AFib ... known QRS • AFib ... Irregular #causes #cardiology
Narrow Complex Tachycardias (Simplified)

Irregular Narrow Complex Tachycardia:
 1. Atrial fibrillation
	- Usually the correct answer
 2. Multifocal
Narrow Complex Tachycardias ... A regular rhythm ... conduction Regular ... Sinus tachycardia ... diagnosis #causes #cardiology
Tachycardia - Differential Diagnosis and Management - Narrow vs Wide, Regular vs Irregular
Narrow - Regular:
Use P
Tachycardia - Differential ... If can't see Afib ... • AFib. ... SarahFoohey #Tachycardia ... Diagnosis #Management #cardiology
Wide Complex Tachycardia - Differential Diagnosis Algorithm
Irregular
 • Polymorphic VT
    - Torsades
Wide Complex Tachycardia ... myocarditis • AFib ... with Aberrancy Regular ... - V-Paced Tachycardia ... Algorithm #WCT #cardiology
Comparison of Multifocal Atrial Tachycardia, Atrial Fibrillation and Atrial Flutter
Multifocal Atrial Tachycardia - Atrial Rate >
Multifocal Atrial Tachycardia ... Multifocal Atrial Tachycardia ... Regular PP intervals ... AtrialTachycardia #AFib ... Comparison #Diagnosis #Cardiology
Supraventricular Tachycardia (SVT) - Differential Diagnosis Framework and Management

Regular SVT: Sinus Tachycardia, AVNRT, AVRT, Atrial Flutter,
Supraventricular Tachycardia ... Management Regular ... SVT: Sinus Tachycardia ... w/ PACs, AFIb w ... Diagnosis #Management #cardiology
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
abberancy - N B Afib ... DANGER Narrow - Regular ... (1) Sinus tachycardia ... Multifocal atrial tachycardia ... electrocardiogram #cardiology
Tachycardia - Differential Diagnosis Framework
Narrow-Complex:
 • Regular: Sinus Tachycardia, Junctional Tachycardia, Atrial Tachycardia, Atrial Flutter, AVRT
Narrow-Complex: • Regular ... : Sinus Tachycardia ... variable block) Regular-Complex ... Differential #Diagnosis #cardiology ... narrow #irregular #regular
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
• Sinus Tachycardia ... Ectopic Atrial Tachycardia ... interval) • AFib ... Multifocal Atrial Tachycardia ... tachyarrhythmias #Cardiology
Causes of Tachycardia - Differential Diagnosis Algorithm
Narrow Complex - Regular:
 • Sinus tachycardia
 • Atrial flutter
Narrow Complex - Regular ... Monomorphic - Regular ... • Regular SVT ... with wide QRS • Regular ... Algorithm #Causes #cardiology