Dr. Gerald Diaz @GeraldMD
48.6M 14.2K 7.5K
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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34 results
Lung Ultrasound: Cardiogenic Pulmonary Edema vs ARDS
Cardiogenic Pulmonary Edema:
 β€’ Smooth pleural line
 β€’ AIS >
Lung Ultrasound: ... 3 B-lines/ lung ... line + sub-pleural ... #edema #comparison ... clinical #diagnosis #ultrasound
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Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Pulmonary Pathology ... Ultrasound Findings ... (parietal pleura ... sliding Pulmonary ... #POCUS #ultrasound
COVID-19 on Lung POCUS - Day 2

Day 2 after COVID diagnosis. Less sore throat, cough &
COVID-19 on Lung ... line & basal b-lines ... yaletung #pleural ... #ultrasound #pulmonary ... #BLines #POCUS
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Normal Pleural Lines on Lung Ultrasound
Pleural lines should be sharp and clear, ideally with A-lines showing
Normal Pleural Lines ... on Lung Ultrasound ... Pleural lines ... #ALines #Lung # ... #Clinical #Pulmonary
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COVID-19 Findings on Lung ultrasound
 - Thickened pleural line
 - B lines (multifocal, discrete, or confluent)
19 Findings on Lung ... ultrasound - ... patients with pulmonary ... GrauSegura #COVID19 #Lung ... #ultrasound #POCUS
Main Lung Ultrasound differences between COVID-19 involvement and other conditions that may yield respiratory symptoms
 β€’
Main Lung Ultrasound ... symptoms β€’ B-lines ... , Pleural line - ... COVID19 #POCUS #Lung ... #Ultrasound #Comparison
A-Lines vs B-Lines on Lung POCUS
A-Lines:
 β€’ Predominately horizontal lines
 β€’ A-lines are repeated horizontal &
from the pleura ... - MCW EM Ultrasound ... #BLines #Lung # ... POCUS #pulmonary ... #clinical #comparison
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Causes of Dyspnea - Differential Diagnosis Algorithm
Cardiac:
 β€’ Dysrhythmia
 β€’ Ischemia
 β€’ Cardiomyopathy
 β€’ Valvular disease
Differential Diagnosis Algorithm ... Atelectasis β€’ Emphysema ... β€’ Interstitial lung ... malformation Pleura ... : β€’ Pleural effusion
One-page resource for Lung POCUS in COVID19:
- likely (unproven) sensitive due to peripheral distribution of lesions
One-page resource for Lung ... lesions on CT - pleural ... sick but no B-lines ... #coronavirus #pulmonary ... #ultrasound #diagnosis
Empyema on POCUS

89-year-old male with fever and dyspnea. Lung ultrasound reveals what chest x-ray hides -
Empyema on POCUS ... Lung ultrasound ... #Lung #Ultrasound ... POCUS #Clinical #Pulmonary ... #Loculated #Pleural
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