11 results
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
tachycardia • Atria ... : Premature Atrial ... Contractions (PACs), Atrial ... Flutter (AFL), Atrial ... FAT), Multifocal Atrial
Tachyarrhythmia Framework - Differential Diagnosis
 • Narrow QRS - Regular Rhythm: Sinus tachycardia, AVNRT, Orthodromic AVRT,
Orthodromic AVRT, Atrial ... Tachycardia, Atrial ... Irregular Rhythm: Atrial ... fibrillation, Atrial ... tachycardia, Atrial
Classic Digoxin-Associated Arrhythmias
 • Atrial fibrillation with an unusually slow ventricular response
 • Atrial Fibrillation with
Arrhythmias • Atrial ... response • Atrial ... Escape Rhythm • Atrial ... Tachycardia with 2:1 AV ... #Arrhythmias #diagnosis
Causes of Tachycardia - Differential Diagnosis Algorithm
Narrow Complex - Regular:
 • Sinus tachycardia
 • Atrial flutter
tachycardia • Atrial ... tachycardia • Atrial ... Irregular: • Atrial ... • Multifocal atrial ... tachycardia • Atrial
Almost any type of cardiac arrhythmia is seen in digitalis toxic­ity. However, type II second-degree atrioventricular
block, ventricular ... heart block, sino-atrial ... fibrillation may ... Non-paroxysmal atrial ... #Diagnosis #Cardiology
Ventricular Fibrillation on POCUS - Apical 4 Chamber View

A 50-year-old woman with a history of cardiac
Ventricular Fibrillation ... on POCUS - Apical ... preserved atrial ... cardiology #clinical #a4c ... #AV #Dissociation
Non-lschemic Causes of Cardiogenic Shock:

Beta-Blockers, Calcium Channel Blockers, Digoxin 

Myocarditis 

Cardiomyopathies (sarcoidosis, amyloidosis, Takatsubo, 
hemochromatosis) 

Valvular
Supraventricular/Atrial ... Tachycardia, Ventricular ... Fibrillation ... AV nodal dysfunction ... #Differential #Diagnosis
Hepatic Vein Doppler Waveform
WAVE | DIRECTION |  PHASE OF THE CARDIAC CYCLE | MECHANISM OF
| MECHANISM OF GENERATION ... - Retrograde - Atrial ... - Antegrade - Ventricular ... Doppler #Waveform #diagnosis ... #pocus #comparison
POCUS Pearls for Tamponade
- Pericardial Effusion
- Diastolic Right Ventricular Collapse
- Systolic Right Atrial Collapse
- Plethoric Inferior
POCUS Pearls for ... Diastolic Right Ventricular ... Systolic Right Atrial ... #Diagnosis #Evaluation ... Echocardiogram #Ultrasound
Femoral Vein Stent Migration to Right Atrium on POCUS Echocardiogram

Pt 2mos s/p femoral vein stent presents
Migration to Right Atrium ... on POCUS Echocardiogram ... This is her ultrasound ... (this pt had), AV ... Echocardiogram #S4C