65 results
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
Arrhythmias: • Atrial fibrillation ... • Mitral valve prolapse ... brain flow (VT/Vfib ... /Afib/WPW) • Loss ... #Palpitations #Cardiology
Supraventricular Tachycardias - Pathophysiology
Conduction pathways through SA Node, Atrium, AV Node, Bundle of His, and Ventricle
Supraventricular Tachycardias ... • Atrial Tachycardia ... Flutter • Atrial Fibrillation ... Nodal Reentry Tachycardia ... SVT #diagnosis #cardiology
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
SA node: Sinus tachycardia ... (AFL), Atrial Fibrillation ... ), Ventricular Fibrillation ... (V-Fib, VF) ... Diagnosis #Causes #cardiology
Atrial Fibrillation and WPW - Pre-Excitation AFib
In pre-excitation + a-fib with RVR:
 • All AV nodal
Atrial Fibrillation ... Pre-Excitation AFib ... at bedside • Cardiology ... EricsMedicalLectures/ #Atrial #Fibrillation ... electrocardiogram #cardiology
Narrow Complex Tachycardias (Simplified)

Irregular Narrow Complex Tachycardia:
 1. Atrial fibrillation
	- Usually the correct answer
 2. Multifocal
Narrow Complex Tachycardias ... Narrow Complex Tachycardia ... Atrial fibrillation ... Sinus tachycardia ... diagnosis #causes #cardiology
Ventricular Fibrillation
• Completely disorganized 
• Immediate cessation of cardiac output, no associated pulse 
• No discernible
Ventricular Fibrillation ... #Ventricular #Fibrillation ... #VFib #Diagnosis ... #Cardiology #Tachycardia
Algorithm for the management of atrial fibrillation with rapid ventricular response

- Dr. Tom Fadial @thame 

#Atrial
management of atrial fibrillation ... thame #Atrial #fibrillation ... #AFib #RVR #Algorithm ... Rapid #Emergency #Cardiology
Ventricular Fibrillation caught during Fluoroscopy

Have you seen heart fibrillating due to VF during CAG?! Thanks to
Ventricular Fibrillation ... you seen heart fibrillating ... DrRajeshG1 #VFib ... #Ventricular #Fibrillation ... Fluoroscopy #cathlab #cardiology
Atrial Fibrillation - Rate Control and Rhythm Control - Management

Infographic by Dr. Pouria Rezapour @prezapour 

#Atrial
Atrial Fibrillation ... prezapour #Atrial #Fibrillation ... #AFib #RateControl ... Cardioversion #Emergency #Cardiology
Comparison of Multifocal Atrial Tachycardia, Atrial Fibrillation and Atrial Flutter
Multifocal Atrial Tachycardia - Atrial Rate >
Multifocal Atrial Tachycardia ... , Atrial Fibrillation ... Multifocal Atrial Tachycardia ... AtrialTachycardia #AFib ... Comparison #Diagnosis #Cardiology