13 results
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
Diagnosis: • PAC ... A PAC also has a ... arrhythmia • Atrial fibrillation ... (PVC-induced cardiomyopathy ... cardiology
Ventricular Fibrillation on POCUS Echocardiogram (S4C)
Can be missed on cardiac monitor - another reason to echo
Ventricular Fibrillation ... Echocardiogram (S4C ... #Fibrillation # ... Echocardiogram #S4C ... #clinical #cardiology
Non-lschemic Causes of Cardiogenic Shock:

Beta-Blockers, Calcium Channel Blockers, Digoxin 

Myocarditis 

Cardiomyopathies (sarcoidosis, amyloidosis, Takatsubo, 
hemochromatosis) 

Valvular
Hypertrophic Cardiomyopathy ... Fibrillation ... dysfunction Tamponade ... Cardiogenic #Shock #Differential ... #Diagnosis #Cardiology
Ventricular Fibrillation on POCUS - Subcostal View

Dr. Robert Jones @RJonesSonoEM

#Ventricular #Fibrillation #VFib #Arrest #POCUS #S4C #Clinical
Ventricular Fibrillation ... RJonesSonoEM #Ventricular ... #Fibrillation # ... Arrest #POCUS #S4C ... Echocardiogram #Cardiology
Fine Ventricular Fibrillation on POCUS Echocardiogram

Male, witnessed cardiac arrest.

- Dr. Robert Jones @RJonesSonoEM

#Ventricular #Fibrillation #VFib #POCUS
Fine Ventricular ... Fibrillation on ... #Fibrillation # ... Echocardiogram #clinical #cardiology ... #s4c
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
Anatomical Differential ... (AFL), Atrial Fibrillation ... Contractions (PVC ... Fibrillation (V-Fib ... Diagnosis #Causes #cardiology
Antinuclear Antibody Testing - Nuclear and Cytoplasmic Patterns
Nuclear Patterns:
 • Homogeneous pattern: 
   -
, PM/SSc OS, MCTD ... , PBC/SSc OS ... other SARD - Fibrillarin ... , SSc, PBC/SSc OS ... Cytoplasmic #Patterns #differential
Ventricular Fibrillation on POCUS Echocardiogram - Subcostal 4 Chamber

50's male witnessed arrest. Unknown hx. AED no
Ventricular Fibrillation ... SC from first break ... RJonesSonoEM #Ventricular ... #Fibrillation # ... VFib #S4C #POCUS
Antinuclear Antibody Testing - Nuclear Patterns
Homogeneous pattern: 
 • SLE, SSc, AIH, JIA
 • dsDNA, chromatin,
SjS, SLE, DM, SSc ... , PM/SSc OS, MCTD ... , PBC/SSc OS • ... other SARD • Fibrillarin ... Nuclear #Patterns #differential
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Right Atrium - Differential ... Flow from IVC hampering ... Right #Atrium #RA #Differential ... #Diagnosis #cardiology ... echocardiogram #s4c