429 results
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
Abnormal Jugular ... fibrillation, sinus tachycardia ... dissociation, ventricular tachycardia ... tamponade #Abnormal #Jugular
Pulmonary Embolism - Signs and Symptoms
Most Common Presenting SYMPTOMS 
 - Dyspnea at rest or with
cords (47%) - Tachycardia ... S2 (15%) - Jugular
Narrow Complex Tachycardias (Simplified)

Irregular Narrow Complex Tachycardia:
 1. Atrial fibrillation
	- Usually the correct answer
 2. Multifocal
Narrow Complex Tachycardias ... Narrow Complex Tachycardia ... A regular rhythm ... conduction Regular ... Sinus tachycardia
Causes of Tachycardia - Differential Diagnosis Algorithm
Narrow Complex - Regular:
 • Sinus tachycardia
 • Atrial flutter
Causes of Tachycardia ... Narrow Complex - Regular ... Monomorphic - Regular ... • Regular SVT ... with wide QRS • Regular
Tachycardia - Differential Diagnosis Framework
Narrow-Complex:
 • Regular: Sinus Tachycardia, Junctional Tachycardia, Atrial Tachycardia, Atrial Flutter, AVRT
Tachycardia - Differential ... Narrow-Complex: • Regular ... : Sinus Tachycardia ... variable block) Regular-Complex ... narrow #irregular #regular
Supraventricular Tachycardias - Pathophysiology
Conduction pathways through SA Node, Atrium, AV Node, Bundle of His, and Ventricle
Supraventricular Tachycardias ... Ventricle • Sinus Tachycardia ... • Atrial Tachycardia ... Nodal Reentry Tachycardia ... • AV Reentry Tachycardia
Tachycardia - Wide vs Narrow Complex, Regular vs Irregular rhythm table

#Diagnosis #Cardiology #EKG #ECG #WideComplex #Narrow
Tachycardia - Wide ... Narrow Complex, Regular ... WideComplex #Narrow #Tachycardia
Tachyarrhythmia Framework - Differential Diagnosis
 • Narrow QRS - Regular Rhythm: Sinus tachycardia, AVNRT, Orthodromic AVRT,
• Narrow QRS - Regular ... Rhythm: Sinus tachycardia ... flutter, Junctional tachycardia ... Multifocal atrial tachycardia ... • Wide QRS - Regular
Tachycardia - Differential Diagnosis Table - Wide vs Narrow, Regular vs Irregular

Regular Rhythm - Narrow Complex
Tachycardia - Differential ... Wide vs Narrow, Regular ... vs Irregular Regular ... Narrow Complex Tachycardia ... Adenosine/CCBs Regular
Wide Complex Tachycardia - Differential Diagnosis Algorithm
Irregular
 • Polymorphic VT
    - Torsades
Wide Complex Tachycardia ... with Aberrancy Regular ... - V-Paced Tachycardia ... #WideComplex #Tachycardia