Dr. Gerald Diaz @GeraldMD
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Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief πŸ‡΅πŸ‡­ πŸ‡ΊπŸ‡Έ - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG: https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
B-lines or bilateral ... due to thickened pleura ... lung sliding Pulmonary ... #differential # ... #Lung #POCUS #ultrasound
COVID-19 on Lung POCUS - Day 2

Day 2 after COVID diagnosis. Less sore throat, cough &
COVID-19 on Lung ... bilateral pleural ... COVID19 #clinical #lung ... #ultrasound #pulmonary ... #BLines #POCUS
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Bilateral B-Lines in case of Pneumonia on Lung POCUS

Young healthy pt with fever/dyspnea. POCUS lung exam
Bilateral B-Lines ... Differential Bilat ... : Pulmonary edema ... partially seen shred sign ... Bilateral B-lines
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COVID-19 Findings on Lung ultrasound
 - Thickened pleural line
 - B lines (multifocal, discrete, or confluent)
19 Findings on Lung ... patients with pulmonary ... GrauSegura #COVID19 #Lung ... #ultrasound #POCUS ... #Diagnosis #Signs
False Positive Lung Point on POCUS
Lung-Cardiac Point and Lung-Diaphragm Point
These images highlight selected differentials to pleural
Point on POCUS ... to pleural line ... False #LungPoint #POCUS ... lungdiaphragam #ultrasound #pulmonary ... #differential #
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A-Lines vs B-Lines on Lung POCUS
A-Lines:
 β€’ Predominately horizontal lines
 β€’ A-lines are repeated horizontal &
on Lung POCUS ... from the pleura ... #BLines #Lung # ... POCUS #pulmonary ... #clinical #comparison
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Lung pulse shown by transducer placed on right and left anterolateral chest walls. Notice how the
Lung pulse shown ... Notice how the pleural ... line demonstrates ... SAlerhand #Clinical #POCUS ... #Normal #Left #Comparison
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Day 10 after COVID diagnosis. Less tired, but more cough, ageusia & anosmia. No dyspnea or
, Left lower & lateral ... with thick pleural ... COVID19 #clinical #lung ... #ultrasound #pulmonary ... #BLines #POCUS
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ABCs of Lung Ultrasound - A-Lines, B-Lines, Consolidation
A-Profile - Air filled lung does not transmit sound
- A-Lines, B-Lines ... beams past the pleural ... #Ultrasound #POCUS ... #Differential # ... Diagnosis #pulmonary
CT will also demonstrate signs of congestive heart failure.
On the image on the left notice the
also demonstrate signs ... Thickened septal lines ... Bilateral pleural ... be high in the differential ... Radiology #CTChest #CHF