Dr. Gerald Diaz @GeraldMD
23.1M 13.7K 7.2K
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
Ultrasound Findings ... Pneumothorax: ... due to thickened pleura ... #differential #diagnosis ... #ultrasound #findings
False Positive Lung Point on POCUS
Lung-Cardiac Point and Lung-Diaphragm Point
These images highlight selected differentials to pleural
differentials to pleural ... " a finding in pneumothorax-related ... lungdiaphragam #ultrasound ... #pulmonary #differential ... #diagnosis #mimics
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Lung Ultrasound: Cardiogenic Pulmonary Edema vs ARDS
Cardiogenic Pulmonary Edema:
 β€’ Smooth pleural line
 β€’ AIS >
Lung Ultrasound: ... Edema: β€’ Smooth pleural ... line + sub-pleural ... comparison #clinical #diagnosis ... #ultrasound
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There is a hydropneumothorax.
Notice the air-fluid level (blue arrow).
The upper lobe is still attached to the
There is a lung ... is a possible diagnosis ... airways leading to pulmonary ... #Clinical #Radiology ... Lymphangioleiomyomatosis #LAM #RadiologyAssistant
Causes of Dyspnea - Differential Diagnosis Algorithm
Cardiac:
 β€’ Dysrhythmia
 β€’ Ischemia
 β€’ Cardiomyopathy
 β€’ Valvular disease
- Differential Diagnosis ... β€’ Interstitial lung ... malformation Pleura ... : β€’ Pleural effusion ... β€’ Pneumothorax
The retracted visceral pleura is seen (blue arrow) which indicates that there is a pneumothorax.
There is
retracted visceral pleura ... When a pneumothorax ... only key to the diagnosis ... #Clinical #Radiology ... Hydropneumothorax #RadiologyAssistant
COVID-19 on Lung POCUS - Day 2

Day 2 after COVID diagnosis. Less sore throat, cough &
COVID-19 on Lung ... 2 after COVID diagnosis ... small bilateral pleural ... yaletung #pleural ... #ultrasound #pulmonary
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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 ... ChrisAllison_VT #Lung ... #coronavirus #pulmonary ... #ultrasound #diagnosis
Lung Point in Pneumothorax - Lung POCUS
When looking for lung sliding you should make the image
Lung Point in Pneumothorax ... to focus on the pleura ... artefact below the pleural ... #Pulmonary #POCUS ... #clinical #ultrasound
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Absent Lung Sliding in Pneumothorax - Lung POCUS
When looking for lung sliding you should make the
in Pneumothorax ... to focus on the pleura ... #Sliding #Pneumothorax ... #Pulmonary #POCUS ... #clinical #ultrasound
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