7728 results
ABCs of Lung Ultrasound - A-Lines, B-Lines, Consolidation
A-Profile - Air filled lung does not transmit sound
past the pleural interface ... will be seen IM POCUS ... Focus @IMPOCUSFocus ... Profiles #Ultrasound #POCUS ... #Differential #Diagnosis
Focused POCUS Lung and Cardiac Ultrasound Exams in COVID-19 Patients
1. Turn machine on / Enter patient
Focused POCUS Lung ... lung score of any interspace ... #Focused #POCUS ... #LungExam #diagnosis
Lung sliding & pneumonia on POCUS
The differential diagnosis for absence of lung sliding includes pneumonia; however,
& pneumonia on POCUS ... The differential diagnosis ... reach the pleural interface—this ... sliding #pneumonia #POCUS
ABCs of Lung Ultrasound - A-Lines, B-Lines, Consolidation
A-Profile - Air filled lung does not transmit sound
past the pleural interface ... will be seen IM POCUS ... Focus @IMPOCUSFocus ... Profiles #Ultrasound #POCUS ... #Differential #Diagnosis
Emphysematous cholecystitis! Look for: Comet-tail artifact from abrupt change of acoustic impedance at a soft tissue/gas
soft tissue/gas interface ... SonoStache #Clinical #POCUS
Oxygen Delivery Systems and Approximate FiO2:
#Management #SupplementalO2 #Oxygen #Delivery #Devices #Interface #FiO2 #NonRebreather #HFNC #NasalCannula #Simple
Delivery #Devices #Interface
Non-Invasive Positive Pressure Ventilation
Indications: 
 • COPD exacerbation (↓ intubation, ↓ mortality), Cardiogenic pulmonary edema (↓
head/neck surgery Interfaces ... #Ventilation #diagnosis ... indications #pulmonary #interfaces
Endoscopic Ultrasound Basics - Gl wall structure- how many layers?
1st layer - hyperechoic - corresponds to
the acoustical interface ... the acoustical interface
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 ... Static #Dynamic #POCUS
The contours of the left and right diaphragm should be visible.
The right diaphragm should be visible
Actually we see the interface ... Here the interface