414 results
Ascites, pericardial effusion, and left pleural effusion on subcostal 4-chamber POCUS echocardiogram

Subcostal window in SLE patient.
and left pleural effusion ... subcostal 4-chamber POCUS ... Labeled Schematic ... #s4c #POCUS #echocardiogram ... #POCUS #clinical
COVID-19 - How does it affect you? 
Gas Exchange 
Each sac of air, or alveolus, is
sac of air, or alveolus ... Two alveolar cells ... that lines the alveolus ... endosome or membrane fusion ... them into the alveolus
Hypoxemia Differential Diagnosis Algorithm by A-a Gradient

Normal A-a Gradient:
 • ↓ Atmospheric pressure
 • Hypoventilation: CNS
Cardiac, Vascular, Alveolar ... (↑Shunting), ↓Perfusion ... Dead space) • ↓Diffusion
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
first part of alveolar ... second part of alveolar ... syndrome, OSA DIFFUSION ... across capillary-alveolar ... of reversible diffusion
POCUS Pearls for Tamponade
- Pericardial Effusion
- Diastolic Right Ventricular Collapse
- Systolic Right Atrial Collapse
- Plethoric Inferior
POCUS Pearls for ... - Pericardial Effusion ... Cardiac #Tamponade #POCUS ... Evaluation #Cardiology #Effusion
POCUS Pearls for Tamponade
- Pericardial Effusion
- Diastolic Right Ventricular Collapse
- Systolic Right Atrial Collapse
- Plethoric Inferior
POCUS Pearls for ... - Pericardial Effusion ... Cardiac #Tamponade #POCUS ... Evaluation #Cardiology #Effusion
Plankton Sign on Lung POCUS

Plankton sign = floating debris --> the swirling, punctiform internal echoes within
Plankton Sign on Lung POCUS ... anechoic pleural effusion ... nature of the effusion ... Plankton #Sign #Lung #POCUS ... #clinical #effusion
Suprasternal Notch View on POCUS with Labeled Anatomy

by Dr. Nicolas Merke @NMerke

#Suprasternal #Notch #SSN #POCUS #Labeled
Notch View on POCUS ... with Labeled Anatomy ... Suprasternal #Notch #SSN #POCUS ... #Labeled #Anatomy
Electrical Alternans demonstrated in Pericardial Effusion (Swinging Heart)

- HeartToProve @HeartToProve

#Electrical #Alternans #Clinical #POCUS #Echocardiogram #Pericardial #Effusion
in Pericardial Effusion ... Alternans #Clinical #POCUS ... #Pericardial #Effusion
Cholecystitis on POCUS (Labeled)

Ultrasound showing gallstone, wall thickening, and pericholecystic fluid.

Dr. Meghan Herbst @EUSmkh

#Cholecystitis #POCUS #clinical
Cholecystitis on POCUS ... (Labeled) Ultrasound ... Cholecystitis #POCUS ... gallbladder #gallstone #labeled