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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Main Lung Ultrasound differences between COVID-19 involvement and other conditions that may yield respiratory symptoms
 β€’
Main Lung Ultrasound ... differences between COVID ... superimposed bacterial pneumonia ... #POCUS #Lung #Ultrasound ... #Comparison #Table
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Ultrasound Findings ... Pneumothorax: ... A-lines (parietal pleura ... reflection) Pneumonia ... #POCUS #ultrasound
COVID-19 on Lung POCUS - Day 2

Day 2 after COVID diagnosis. Less sore throat, cough &
COVID-19 on Lung ... POCUS - Day 2 ... Day 2 after COVID ... bilateral pleural ... #ultrasound #pulmonary
β–Ί
False Positive Lung Point on POCUS
Lung-Cardiac Point and Lung-Diaphragm Point
These images highlight selected differentials to pleural
Point on POCUS ... Lung-Cardiac Point ... " a finding in pneumothorax-related ... lungdiaphragam #ultrasound ... #pulmonary #differential
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Focused POCUS Lung and Cardiac Ultrasound Exams in COVID-19 Patients
1. Turn machine on / Enter patient
Focused POCUS Lung ... and Cardiac Ultrasound ... Exams in COVID- ... linear probe for pleural ... Change to cardiac
One-page resource for Lung POCUS in COVID19:
- likely (unproven) sensitive due to peripheral distribution of lesions
POCUS in COVID19 ... lesions on CT - pleural ... #POCUS #COVID19 ... #coronavirus #pulmonary ... #ultrasound #diagnosis
Causes of Dyspnea - Differential Diagnosis Algorithm
Cardiac:
 β€’ Dysrhythmia
 β€’ Ischemia
 β€’ Cardiomyopathy
 β€’ Valvular disease
Diagnosis Algorithm Cardiac ... Parenchyma: β€’ Pneumonia ... β€’ Interstitial lung ... malformation Pleura ... β€’ Pneumothorax
COVID19 vs CHF on POCUS

Spot the difference. 2 pts presenting with nearly same symptoms. Left COVID
POCUS Spot the ... Left COVID pneumonia ... spared areas, pleural ... #POCUS #Clinical ... #Lung #Ultrasound
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Lung POCUS: Irregular pleural line with patchy B-lines. Seen in viral (including COVID19) and bacterial pneumonia.
Lung POCUS: Irregular ... pleural line with ... viral (including COVID19 ... #Lung #POCUS #Pulmonary ... #Ultrasound #Clinical
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COVID-19 Findings on Lung ultrasound
 - Thickened pleural line
 - B lines (multifocal, discrete, or confluent)
COVID-19 Findings ... on Lung ultrasound ... patients with pulmonary ... #Lung #ultrasound ... #POCUS #Diagnosis