32 results
Oxygen Delivery Systems and Approximate FiO2:
#Management #SupplementalO2 #Oxygen #Delivery #Devices #Interface #FiO2 #NonRebreather #HFNC #NasalCannula #Simple
Delivery #Devices #Interface ... NonRebreather #HFNC #NasalCannula
Oxygen delivery & ABG interpretation made easier with this simple colour-coded table. Please share, and print
Delivery #Devices #Interfaces ... NonRebreather #HFNC #NasalCannula
Non-Invasive Positive Pressure Ventilation
Indications: 
 • COPD exacerbation (↓ intubation, ↓ mortality), Cardiogenic pulmonary edema (↓
head/neck surgery Interfaces ... indications #pulmonary #interfaces
Endoscopic Ultrasound Basics - Gl wall structure- how many layers?
1st layer - hyperechoic - corresponds to
the acoustical interface ... the acoustical interface
PA view
On the PA chest-film it is important to examine all the areas where the lung
lung-soft tissue interfaces ... mediastinal-lung interface
Emphysematous cholecystitis! Look for: Comet-tail artifact from abrupt change of acoustic impedance at a soft tissue/gas
soft tissue/gas interface
Acute Graft versus Host disease: vacuolar interface dermatitis w/ lymphoexocytosis, dyskeratotic keratinocytes, notable satellite cell necrosis.
disease: vacuolar interface
Rapid Pediatric Assessment Diagram:
* Assessment of Appearance
  - Tone: Moves spontaneously, resists examination
  -
Interactivity: Interacts
Air Bronchograms on Ultrasound

Opacification of alveolar spaces surrounding air-filled bronchioles; enables visualization of well-defined tissue/air interface;
well-defined tissue/air interface
ABCs of Lung Ultrasound - A-Lines, B-Lines, Consolidation
A-Profile - Air filled lung does not transmit sound
past the pleural interface