14 results
Atrial Fibrillation and WPW - Pre-Excitation AFib
In pre-excitation + a-fib with RVR:
 • All AV nodal
Atrial Fibrillation ... at bedside • Cardiology ... #clinical #ecg ... #ekg #electrocardiogram ... #cardiology
Osborn (J Wave)

Etiology 
• Hypothermia (below 320C / SOOF) 
• Normal variant 
• Hypercalcemia 
• Neurological
• Ventricular fibrillation ... Clinical • ... JWave #Diagnosis #Differential ... #Cardiology #EKG ... #ECG #Hypothermia
It starts as sinus rhythm with probable inferior STEMI, but becomes ventricular fibrillation (or polymorphic ventricular
becomes ventricular fibrillation ... #Clinical #EM #Cardiology ... #EKG #Arrest #VentricularTachycardia
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
(4) SA node arrest ... bradyarrhythmia #ECG ... #EKG #diagnosis ... electrocardiogram #cardiology ... #differential
Ventricular Fibrillation - Transesophageal echo
POC-TEE in cardiac arrest: Instant recognition of shockable rhythm during a pulse
Ventricular Fibrillation ... a pulse check (ECG ... #VFib #Arrest # ... Echocardiogram #POCUS #Cardiology ... #Clinical
Ventricular fibrillation (V-fib or VF) is when the heart quivers instead of pumps due to disorganized
Ventricular fibrillation ... results in cardiac arrest ... Ventricular fibrillation ... #Clinical #MedStudent ... #Cardiology #EKG
Chest pain after AFib ablation. What’s the most likely diagnosis?

...

You are all correct: the patient had
Chest pain after AFib ... moderate pericardial effusion ... MusaSharkawi #Clinical ... #Cardiology #EKG ... #ECG #Pericarditis
Ventricular Fibrillation on POCUS Echocardiogram - Parasternal Short Axis

50's male witnessed arrest. Unknown hx. AED no
Ventricular Fibrillation ... male witnessed arrest ... getting 12 lead ECG ... Echocardiogram #ultrasound #Cardiology ... #clinical
Ventricular Fibrillation on POCUS Echocardiogram - Subcostal 4 Chamber

50's male witnessed arrest. Unknown hx. AED no
Ventricular Fibrillation ... male witnessed arrest ... getting 12 lead ECG ... Echocardiogram #ultrasound #Cardiology ... #clinical
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
Palpitations - Differential ... exam • 12-lead ECG ... Arrhythmias: • Atrial fibrillation ... Valvular disease (e.g ... #Palpitations #Cardiology