43 results
Normal horizontal repetitive artifacts (A Lines) 

 - Dustin Morrow MD @SonoSerious

#ALines #Artifact #Pulmonary #Lung #Ultrasound
repetitive artifacts (A Lines ... SonoSerious #ALines ... #Artifact #Pulmonary ... #Lung #Ultrasound ... #POCUS #Clinical
Normal Pleural Lines on Lung Ultrasound
Pleural lines should be sharp and clear, ideally with A-lines showing
Normal Pleural Lines ... Pleural lines ... #Pleural #ALines ... #POCUS #Clinical ... #Pulmonary
Lung ultrasound pathology in a COVID-19 positive patient
 - Few B-lines (vertical white lines)
 - Confluent
patient - Few B-lines ... vertical white lines ... - Confluent B-lines ... #POCUS #Clinical ... #Coronavirus #Table
B Lines on Lung POCUS

B lines are indicative of pulmonary edema. A lines are a normal
B Lines on Lung ... POCUS B lines ... A lines are a normal ... #BLines #POCUS # ... Ultrasound #Pulmonary
COVID-19 on Lung POCUS - Day 2

Day 2 after COVID diagnosis. Less sore throat, cough &
thickened pleural line ... & basal b-lines ... #clinical #lung ... #ultrasound #pulmonary ... #BLines #POCUS
Subpleural Consolidations that can be seen in COVID-19 (note this patient did not have COVID-19)
Note also
the broadened line ... also creates B-lines ... #clinical #lung ... #ultrasound #pulmonary ... #BLines #POCUS
A-Lines vs B-Lines on Lung POCUS
A-Lines:
 • Predominately horizontal lines
 • A-lines are repeated horizontal &
• A-lines are ... • B-lines are vertical ... - MCW EM Ultrasound ... #BLines #Lung # ... #clinical #comparison
Here’s an example from an intensivist caring for COVID-19 patients. Note the B-lines and areas of
intensivist caring for COVID ... Note the B-lines ... #clinical #lung ... #ultrasound #pulmonary ... #BLines #POCUS
Lung Ultrasound: Cardiogenic Pulmonary Edema vs ARDS
Cardiogenic Pulmonary Edema:
 • Smooth pleural line
 • AIS >
Smooth pleural line ... • AIS > 3 B-lines ... may be P > A, Normal ... UAlberta_Sono #APE ... edema #comparison #clinical
COVID-19 on Lung POCUS

Scanning COVID-19 everyday..but not all the B-lines confirm and not all the asymptomatic
the B-lines confirm ... and not all the ... #clinical #lung ... #ultrasound #pulmonary ... #BLines #POCUS