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

Regular Rhythm - Narrow Complex
: • ST vs SVT ... whether AF is cause ... Tx: Underlying cause ... Narrow #Irregular #causes ... #cardiology
Narrow Complex Tachycardias (Simplified)

Irregular Narrow Complex Tachycardia:
 1. Atrial fibrillation
	- Usually the correct answer
 2. Multifocal
Narrow Complex Tachycardias ... Sinus tachycardia ... "PSVT" (atrioventricular ... differential #diagnosis #causes ... #cardiology
Causes of Tachycardia - Differential Diagnosis Algorithm
Narrow Complex - Regular:
 • Sinus tachycardia
 • Atrial flutter
Causes of Tachycardia ... • Regular SVT ... • Irregular SVT ... Diagnosis #Algorithm #Causes ... #cardiology
ACUTE TREATMENT OF PAROXYSMAL SUPRAVENTRICULAR 
TACHYCARDIA 

#PSVT #Management #Cardiology #EmergencyMedicine #Treatment #Tachycardia #Supraventricular
ACUTE TREATMENT ... SUPRAVENTRICULAR TACHYCARDIA ... #PSVT #Management ... #Cardiology #EmergencyMedicine ... #Treatment #Tachycardia
Supraventricular Tachycardia Differential Diagnosis
Sinus Tachycardia
Sinus Node Re-entry Tachycardia
Unifocal Atrial Tachycardia
Junctional Tachycardia
Multifocal Atrial Tachycardia (MAT)

- EB Medicine
Supraventricular Tachycardia ... Diagnosis Sinus Tachycardia ... Node Re-entry Tachycardia ... Differential #Diagnosis #causes ... #svt #cardiology
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
• Sinus Tachycardia ... Ectopic Atrial Tachycardia ... Multifocal Atrial Tachycardia ... tachyarrhythmias #Cardiology ... Diagnosis #Algorithm #causes
Wide Complex Tachycardia - ECG Definition and Causes
 • Wide Complex Tachycardia (WCT) is a cardiac
Definition and Causes ... or WQRST Causes ... (VT) (~80%) • ... (SVT) - with ... WCT #diagnosis #cardiology
#EKG taken on a patient with an acute pulmonary embolism with right heart strain showing tachycardia,
with an acute pulmonary ... strain showing tachycardia ... branch block, ST ... pulmonaryembolism #AcutePE #criticalcare ... #cardiology #ECG
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
(V-tach, VT), Monomorphic ... VT, Polymorphic ... VT (i.e. ... Differential #Diagnosis #Causes ... #cardiology
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
• Bradycardia caused ... Pheochromocytoma • Pulmonary ... Arrhythmias: • SVT ... vagal maneuvers: SVT-AVNRT ... #Palpitations #Cardiology