16 results
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
abberancy - N B Afib ... (4) Vfib/flutter ... Irregular (1) A fib ... block - ventricular ... electrocardiogram #cardiology
Atrial Fibrillation and WPW - Pre-Excitation AFib
In pre-excitation + a-fib with RVR:
 • All AV nodal
Pre-Excitation AFib ... pre-excitation + a-fib ... with RVR: • All ... AV nodal blocking ... #Fibrillation #AFib
Algorithm for the management of atrial fibrillation with rapid ventricular response

- Dr. Tom Fadial @thame 

#Atrial
management of atrial ... fibrillation with rapid ventricular ... #fibrillation #AFib ... #RVR #Algorithm ... Rapid #Emergency #Cardiology
AFib with RVR on Point of Care Ultrasound (POCUS) - PLAX

POCUS showing us why this pt's
AFib with RVR on ... pt's paroxysmal a-fib ... @eabramsMD #AFib ... #echocardiogram ... #atrial #fibrillation
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
Syndrome (SSS) • AV ... node: AV re-entrant ... tachycardia (AVRT), AV ... Fibrillation (V-Fib ... Diagnosis #Causes #cardiology
Bradycardia - Differential Diagnosis Framework and Management
Narrow Complex Bradycardia:
 • Regular: Sinus Bradycardia, AFib w/ AV
Sinus Bradycardia, AFib ... w/ AV Block, Atrial ... Sinus Arrest, AFib ... Slow Vent Rate, AFib ... SVT WI Wide QRS, Ventricular
Atrial Fibrillation (A-Fib) Summary

Symptoms:
• Palpitations, light-headedness, dizziness, dyspnea, exercise intolerance, chest pain, near-syncope, syncope.

Why?
Cardiac:
	• Valvular heart
(A-Fib) Summary ... control with early Afib ... (< 5% pts with afibb ... #Fibrillation #AFib ... diagnosis #management #cardiology
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
• SA Block • AV ... Escape Rhythm • Ventricular ... • Premature ventricular ... interval) • AFib ... with Variable AV
Graphic representation of transthoracic echocardiographic parameters in the assessment of right ventricular pressure overload. A′ = peak late
(or thrombi); RV ... and McConnell sign ... view E. 60/60 sign ... cmls) #TTE #Echocardiogram ... RightVentricular #Cardiology
Fine Ventricular Fibrillation on POCUS Echocardiogram

Male, witnessed cardiac arrest.

- Dr. Robert Jones @RJonesSonoEM

#Ventricular #Fibrillation #VFib #POCUS
Fine Ventricular ... RJonesSonoEM #Ventricular ... #Fibrillation #VFib ... #POCUS #Echocardiogram ... #clinical #cardiology