8 results
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
abberancy - N B Afib ... DANGER (4) Vfib ... Irregular (1) A fib ... #EKG #diagnosis ... electrocardiogram #cardiology #differential
Ventricular Fibrillation with AV dissociation (Pig Model)

This is in our pig model of reperfusion injury with
of reperfusion injury ... #Fibrillation #VFib ... #clinical #video
Toaster Electrocution Electrical Injury
Primary determination of injury extent = amount of CURRENT flowing through body.
VARIABLES: voltage,
CARDIAC: asytole or Vfib ... most common is Afib ... EKG, labs, cardiac ... do NOT recreate video ... #clinical #video
Lightning Strike Electrical Injury
Types of Lightning Strikes: Direct, Side Splash, Contact injury, Ground current
ELECTRICAL INJURIES: Primary
Strike Electrical Injury ... INJURY TYPES: 1 ... CARDIAC: asytole or Vfib ... most common is Afib ... #clinical #video
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
Palpitations - Differential ... exam • 12-lead ECG ... brain flow (VT/Vfib ... /Afib/WPW) • Loss ... Palpitations #Cardiology #Differential
Reverse Pivot Shift Test on Physical Exam

Dx: Posterolateral corner injury; but beware proximal tib/fib instability 

Kendall
Posterolateral corner injury ... beware proximal tib/fib ... Posterolateral #corner #injury ... clinical #msk #video
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Septic Emboli Cause Injury ... formation • Other vegetations ... Marantic (NTBE) Differential ... ↑ ESR, CRP • EKG ... -mm left sided vegetations
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
- Overview and Differential ... Septic emboli cause injury ... ↑ ESR, CRP • EKG ... -mm left sided vegetations ... #Endocarditis #Differential