28 results
Ventricular Fibrillation on Echocardiogram (A4C)
Rare glimpse of echocardiogram just at the onset of VF, no organized
Ventricular Fibrillation ... Echocardiogram (A4C ... ShariqShamimMD #VFib ... #Ventricular #Fibrillation ... #clinical #cardiology
Osborn (J Wave)

Etiology 
• Hypothermia (below 320C / SOOF) 
• Normal variant 
• Hypercalcemia 
• Neurological
Medications • Ventricular ... fibrillation ... Clinical • Most ... #Differential # ... Cardiology #EKG
Hypothermia on EKG
 • J (Osborn) waves
 • PR, QRS, and QT prolongation
 • Various bradyarrythmias
bradycardia, a fib ... with slow ventricular ... osborn #waves #EKG ... #cardiology #diagnosis ... #clinical
Ventricular Fibrillation on POCUS - Subcostal View

Dr. Robert Jones @RJonesSonoEM

#Ventricular #Fibrillation #VFib #Arrest #POCUS #S4C #Clinical
Ventricular Fibrillation ... #Fibrillation # ... VFib #Arrest #POCUS ... #S4C #Clinical ... Echocardiogram #Cardiology
Fine Ventricular Fibrillation on POCUS Echocardiogram

Male, witnessed cardiac arrest.

- Dr. Robert Jones @RJonesSonoEM

#Ventricular #Fibrillation #VFib #POCUS
Fine Ventricular ... Fibrillation on ... VFib #POCUS #Echocardiogram ... #clinical #cardiology ... #s4c
Osborn waves - positive deflections at the J point (negative in aVR and V1) with a
people with high hypercalcemia ... or idiopathic ventricular ... fibrillation and ... #Cardiology #diagnosis ... #Clinical
Ventricular Fibrillation on POCUS Echocardiogram (S4C)
Can be missed on cardiac monitor - another reason to echo
Ventricular Fibrillation ... Echocardiogram (S4C ... Prats @PratsEM #VFib ... #Ventricular #Fibrillation ... #clinical #cardiology
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
Anatomical Differential ... Diagnosis for Arrhythmias ... Fibrillation (V-Fib ... #Diagnosis #Causes ... #cardiology
Ventricular Fibrillation on POCUS Echocardiogram - Subcostal 4 Chamber

50's male witnessed arrest. Unknown hx. AED no
Ventricular Fibrillation ... Diagnosis? ... VFib #S4C #POCUS ... Echocardiogram #ultrasound #Cardiology ... #clinical
Hyperkalemia shortens repolarization; changes in the T wave provide the earliest clues to hyperpotassemia.
 - At
to 12.0 mEq/L, ventricular ... fibrillation and ... #Diagnosis #Hyperkalemia ... #EKG #ECG #Changes ... #Progression #Table