19 results
Causes of Tachycardia - Differential Diagnosis Algorithm
Narrow Complex - Regular:
 • Sinus tachycardia
 • Atrial flutter
Causes of Tachycardia ... • Monomorphic ventricular ... • Polymorphic ventricular ... de pointes • Ventricular ... Diagnosis #Algorithm #Causes
Tachycardia - Differential Diagnosis Table - Wide vs Narrow, Regular vs Irregular

Regular Rhythm - Narrow Complex
: • ST vs SVT ... • Tx: Vagal maneuvers ... > SVT+conduction ... whether AF is cause ... Tx: Underlying cause
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
• Ventricles: Ventricular ... , VT), Monomorphic ... VT, Polymorphic ... VT (i.e. ... Differential #Diagnosis #Causes
Wide Complex Tachycardia - ECG Definition and Causes
 • Wide Complex Tachycardia (WCT) is a cardiac
Definition and Causes ... : • Ventricular ... Tachycardia (VT ... (SVT) - with ... imbalance • Ventricular
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
Escape Rhythm • Ventricular ... • Premature ventricular ... • Sinus Tachycardia ... Ectopic Atrial Tachycardia ... Diagnosis #Algorithm #causes
The Aetiology of Ventricular Tachycardia (VT) in the Structurally Normal Heart and in Structural Heart Disease
The Aetiology of Ventricular ... Tachycardia (VT ... Heart Disease #Ventricular ... #Tachycardia #Classification ... #Causes #Structural
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
supraventricular or ventricular ... • Ventricular ... Pheochromocytoma • Pulmonary ... & termination: SVT ... or other vagal maneuvers
Approach to the Hypotensive Patient - Differential Diagnosis Framework for Hypotension

Blood Pressure = Heart Rate x
time): • Sinus tachycardia ... • Atrial tachycardias ... • Ventricular ... depletion • Pulmonary ... differential #diagnosis #causes
Non-lschemic Causes of Cardiogenic Shock:

Beta-Blockers, Calcium Channel Blockers, Digoxin 

Myocarditis 

Cardiomyopathies (sarcoidosis, amyloidosis, Takatsubo, 
hemochromatosis) 

Valvular
Non-lschemic Causes ... , Ventricular Tachycardia ... , Ventricular ... Tamponade, pulmonary ... #Nonlschemic #Causes
Causes of Palpitations
 • ARRHYTHMiA 
 • SINUS ARRYTHMIA 
 • ATRIAL FIBRILLATION 
 • ATRIAL
Causes of Palpitations ... • PREMATURE VENTRICULAR ... • VENTRICULAR ... PHAEOCHROMOCYTOMA • PULMONARY ... #Palpitations #Causes