27 results
Atrial Fibrillation and WPW - Pre-Excitation AFib
In pre-excitation + a-fib with RVR:
 • All AV nodal
Pre-Excitation AFib ... pre-excitation + a-fib ... #Fibrillation #AFib ... #clinical #ecg ... #ekg #electrocardiogram
Wolff Parkinson White + AFib #Clinical #Cardiology #MedStudent #EKG #WPW #WolffParkinsonWhite #AFib #ECGEducator
Parkinson White + AFib ... #Clinical #Cardiology ... #MedStudent #EKG ... #WPW #WolffParkinsonWhite ... #AFib #ECGEducator
Wolff-Parkinson-White (WPW)
- Orthodromic AVRT: Narrow complex, most common 
- Antidromic AVRT: wide complex because goes through
Wolff-Parkinson-White (WPW ... pathway first - A-fib ... #Cardiology #ECG ... #EKG #Electrocardiogram ... #Clinical #Diagnosis
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
abberancy - N B Afib ... (4) Vfib/flutter ... Irregular (1) A fib ... bradyarrhythmia #ECG ... #EKG #diagnosis
How do you work up an ischemic CVA?
A) Initial Evaluation
 • ABCs
 • IV access, monitor
Evaluate underlying cause ... Cardioembolic: • ECG ... +/- TEE (high Afib ... v Holter (r/o Afib ... diagnosis #checklist #neurology
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
Palpitations - Differential ... exam • 12-lead ECG ... Valvular disease (e.g ... brain flow (VT/Vfib ... /Afib/WPW) • Loss
Hypoglycemia - Differential Diagnosis Algorithm
Fasting Hypoglycemia:
 • Excess Insulin
 • Medications (e.g. Insulin Secretagogues, ß-Adrenergic Antagonists,
• Medications (e.g ... Alcohol Post-Prandial ... • Alimentary (e.g ... (e.g. ... Hyperinsulinemic States (e.g
Ventricular Fibrillation on POCUS Echocardiogram - Parasternal Short Axis

50's male witnessed arrest. Unknown hx. AED no
Fine Vfib can be ... PSSA from case- ... getting 12 lead ECG ... #Fibrillation #VFib ... ultrasound #Cardiology #clinical
Ventricular Fibrillation on POCUS Echocardiogram - Subcostal 4 Chamber

50's male witnessed arrest. Unknown hx. AED no
Fine Vfib can be ... PSSA from case- ... getting 12 lead ECG ... #Fibrillation #VFib ... ultrasound #Cardiology #clinical
Peri-operative Hyperthermia - Guidelines for Crises in Anaesthesia
If prolonged or ≥ 39 C this is a
39 C this is a clinical ... Surgical devices, e.g ... Sepsis (→ 3-14) e.g ... malignant syndrome (e.g ... #Hyperthermia #Differential