54 results
This is ATRIAL FIBRILLATION. Fibrillating right atria and rapid ventricular response.
Pulmonary vein isolation was performed and
atria and rapid ventricular ... Pulmonary vein isolation ... AtrialFibrillation #AFib ... #Clinical #Video
Syncope - Differential Diagnosis Algorithm
Neurocardiogenic:
 • Vasovagal
 • Orthostatic Hypotension
 • Autonomic Neuropathy
 • Situational (micturition,
Syncope - Differential ... Respiratory: • Pulmonary ... Tachyarrhythmia: • VT/VFib ... • AFib/AFlutter ... Syncope #Cardiology #Differential
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
abberancy - N B Afib ... DANGER (4) Vfib ... Irregular (1) A fib ... Distal AV block - ventricular ... electrocardiogram #cardiology #differential
Ventricular Fibrillation in Real Time

This was recorded at the conclusion of a swine experiment prior to
Ventricular Fibrillation ... CMTschabrunn #Ventricular ... #Fibrillation #VFib ... #Video #Clinical
Ventricular Fibrillation with AV dissociation (Pig Model)

This is in our pig model of reperfusion injury with
Ventricular Fibrillation ... Ravandi @AHRavandi #Ventricular ... #Fibrillation #VFib ... #clinical #video
Bradycardia - Differential Diagnosis Framework and Management
Narrow Complex Bradycardia:
 • Regular: Sinus Bradycardia, AFib w/ AV
Bradycardia - Differential ... Sinus Bradycardia, AFib ... Sinus Arrest, AFib ... Slow Vent Rate, AFib ... SVT WI Wide QRS, Ventricular
Causes of Hypoxemia- Differential Diagnosis Algorithm
Ventilation/perfusion Mismatch
 • Airway Disease (Asthma, COPD)
 • Vascular (PE*)
 •
of Hypoxemia- Differential ... • Interstitial lung ... Left Shunt • Ventricular ... Abnormalities • Chest ... Hypoxemia #Hypoxia #Differential
Atrial Fibrillation (A-Fib) Summary

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

Why?
Cardiac:
	• Valvular heart
Fibrillation (A-Fib ... exercise intolerance, chest ... Noncardiac: • Pulmonary ... control with early Afib ... #Fibrillation #AFib
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
Arrhythmias - Differential ... Escape Rhythm • Ventricular ... • Premature ventricular ... interval) • AFib ... in a setting of long
Causes of Cough and Hemoptysis
Acute Inflammation 
 - Laryngitis 
 - Tracheobronchitis 
 - Mycoplasma and
Bronchiectasis - Pulmonary ... Tuberculosis - Lung ... Cancer of the Lung ... Disorders - Left Ventricular ... Cough #Hemoptysis #Differential