13 results
Horizontal reverberation artifacts - A-lines are visualized as hyperechoic, horizontal artifacts at regular intervals deep to
line. ... field #Clinical #EM ... Radiology #PCC #POCUS ... #Lung #ALines # ... ALiEM
COVID-19 on Lung POCUS - Day 2

Day 2 after COVID diagnosis. Less sore throat, cough &
2 after COVID diagnosis ... pleural line & ... basal b-lines (plaps ... ultrasound #pulmonary #BLines ... #POCUS #Effusion
B-lines are visualized as hyperechoic vertical artifacts arising from the pleural line and extending off the
arising from the pleural ... pattern #Clinical #EM ... Radiology #PCC #POCUS ... #Lung #BLines # ... ALiEM
A-Lines vs B-Lines on Lung POCUS
A-Lines:
 • Predominately horizontal lines
 • A-lines are repeated horizontal &
on Lung POCUS ... - MCW EM Ultrasound ... @MCW_EM_US #ALines ... #BLines #Lung # ... #clinical #comparison
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
effusion - Reduced ... Possible bilateral effusion ... submassive PE) POCUS ... #differential #diagnosis ... #signs #Lung #POCUS
Lung Ultrasound for Diagnosing Pneumonia - Scan through 6 zones (3 per side) 1. Midclavicular line
Midclavicular line ... Mid-axillary line ... #Peds #EM #PICU ... #POCUS #Lung #Pneumonia ... Technique #Zones #ALiEM
Main Lung Ultrasound differences between COVID-19 involvement and other conditions that may yield respiratory symptoms
 •
symptoms • B-lines ... , Pleural line - ... Large pleural effusion ... areas #COVID19 #POCUS ... #Diagnosis
COVID-19 Findings on Lung ultrasound
 - Thickened pleural line
 - B lines (multifocal, discrete, or confluent)
19 Findings on Lung ... line - B lines ... effusion is rare ... #ultrasound #POCUS ... #Diagnosis #Signs
Pleural effusion visualized as an anechoic fluid collection located cephalad to the arrows. #Clinical #EM #Radiology
Pleural effusion ... #Clinical #EM #Radiology ... #PCC #POCUS #Lung ... PleuralEffusion #ALiEM
One-page resource for Lung POCUS in COVID19:
- likely (unproven) sensitive due to peripheral distribution of lesions
POCUS in COVID19 ... lesions on CT - pleural ... effusions uncommon ... sick but no B-lines ... pulmonary #ultrasound #diagnosis