38 results
Comparison of Multifocal Atrial Tachycardia, Atrial Fibrillation and Atrial Flutter
Multifocal Atrial Tachycardia - Atrial Rate >
Fibrillation and Atrial Flutter ... Atrial Flutter ... "Saw tooth" flutter ... Regular or irregular ... AtrialTachycardia #AFib #AFlutter
Tachycardia - Differential Diagnosis and Management - Narrow vs Wide, Regular vs Irregular
Narrow - Regular:
Use P
vs Irregular Narrow ... - Regular: Use ... 140-280, very regular ... Wide - Regular: ... #wide #narrow #algorithm
Tachycardia - Differential Diagnosis Framework
Narrow-Complex:
 • Regular: Sinus Tachycardia, Junctional Tachycardia, Atrial Tachycardia, Atrial Flutter, AVRT
Narrow-Complex: • Regular ... Tachycardia, Atrial Flutter ... (MAT), Atrial Flutter ... w/aberrancy • Irregular ... Torsades, VF), Any irregular
Causes of Tachycardia - Differential Diagnosis Algorithm
Narrow Complex - Regular:
 • Sinus tachycardia
 • Atrial flutter
Diagnosis Algorithm ... Narrow Complex - Regular ... tachycardia • Atrial flutter ... tachycardia • Atrial flutter ... : • Irregular
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
Tachycardia • Aflutter ... Narrow Complex - Irregular ... • AFib • AFIutter ... Wide Complex - Regular ... Wide Complex - Irregular
Narrow Complex Tachycardias (Simplified)

Irregular Narrow Complex Tachycardia:
 1. Atrial fibrillation
	- Usually the correct answer
 2. Multifocal
Simplified) Irregular ... A regular rhythm ... conduction Regular ... Atrial flutter ... #Tachycardias #differential
Tachyarrhythmia Framework - Differential Diagnosis
 • Narrow QRS - Regular Rhythm: Sinus tachycardia, AVNRT, Orthodromic AVRT,
• Narrow QRS - Regular ... Tachycardia, Atrial flutter ... fibrillation, Atrial flutter ... • Wide QRS - Irregular ... block, Atrial flutter
Tachycardia - Differential Diagnosis Table - Wide vs Narrow, Regular vs Irregular

Regular Rhythm - Narrow Complex
Wide vs Narrow, Regular ... Regular Rhythm - ... (AVNRT, OAVRT, AFIutter ... Adenosine/CCBs Regular ... Tachycardia: • AFib > AFIutter
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
Narrow-Complex Tachycardia Regular ... Possible atrial flutter ... underlying cause Irregular ... possible atrial flutter ... #cardiology #algorithm
Supraventricular Tachycardia (SVT) - Differential Diagnosis Framework and Management

Regular SVT: Sinus Tachycardia, AVNRT, AVRT, Atrial Flutter,
Tachycardia (SVT) - Differential ... Regular SVT: ... , AVRT, Atrial Flutter ... Ectopic Junctional Irregular ... Tachycardia #SVT #Differential