3103 results
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
• Bradycardia caused ... supraventricular or ventricular ... tachycardia • Ventricular ... brain flow (VT/Vfib ... /Afib/WPW) • Loss
ECG Basics - Ventricular Rhythms #Cardiology #MedStudent #EKG #Ventricular #VentricularRhythms #Comparison #Table #VTach #VFib #ECGEducator
ECG Basics - Ventricular ... MedStudent #EKG #Ventricular ... #Table #VTach #VFib
Ventricular Fibrillation
• Completely disorganized 
• Immediate cessation of cardiac output, no associated pulse 
• No discernible
Ventricular Fibrillation ... with Life #Ventricular ... #Fibrillation #VFib
Ventricular Fibrillation in Real Time

This was recorded at the conclusion of a swine experiment prior to
Ventricular Fibrillation ... CMTschabrunn #Ventricular ... #Fibrillation #VFib
Intra-arrest Echo showing V-Fib at rhythm check!

Sam Ghali, M.D. @ https://twitter.com/EM_RESUS

#VFib #VentricularFibrillation #POCUS #Echocardiogram #Ultrasound #Clinical
Echo showing V-Fib ... twitter.com/EM_RESUS #VFib
Ventricular Fibrillation on Echocardiogram (A4C)
Rare glimpse of echocardiogram just at the onset of VF, no organized
Ventricular Fibrillation ... ShariqShamimMD #VFib ... #Ventricular #Fibrillation
Ventricular Fibrillation caught during Fluoroscopy

Have you seen heart fibrillating due to VF during CAG?! Thanks to
Ventricular Fibrillation ... DrRajeshG1 #VFib ... #Ventricular #Fibrillation
Ventricular Fibrillation with AV dissociation (Pig Model)

This is in our pig model of reperfusion injury with
Ventricular Fibrillation ... Ravandi @AHRavandi #Ventricular ... #Fibrillation #VFib
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
• Ventricles: Ventricular ... Tachy-arrhythmias (ventricular ... Contractions (PVC), Ventricular ... Fibrillation (V-Fib ... Differential #Diagnosis #Causes
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
abberancy - N B Afib ... DANGER (4) Vfib ... Irregular (1) A fib ... 200ms from longer pause ... Distal AV block - ventricular