7 results
Causes of Hypoxemia- Differential Diagnosis Algorithm
Ventilation/perfusion Mismatch
 • Airway Disease (Asthma, COPD)
 • Vascular (PE*)
 •
- Differential Diagnosis ... Algorithm Ventilation ... Malformation • Severe Pneumonia ... Neuromascular Weakness • Pleural ... #Hypoxia #Differential
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Associated Lung Ultrasound ... (parietal pleura ... reflection) Pneumonia ... the lung" - Supleural ... #differential #
Lung POCUS: Irregular, thickened pleural line with diffuse B-lines and subpleural consolidation.  Seen in viral
Irregular, thickened pleural ... B-lines and subpleural ... RJonesSonoEM #BLines ... #Lung #POCUS #Pulmonary ... #Ultrasound #Clinical
Hypoxemia / Hypoxia - Rapid Response Management Algorithm

Stridor - Upper airway pathology:
 • Anaphylaxis
 • Foreign
Response Management Algorithm ... e.g., hematoma, tumor ... hemorrhage • Pus: pneumonia ... COPD/asthma • Pleural ... #Hypoxia #differential
Lung POCUS: Irregular pleural line with B-lines.  Subpleural consolidation better seen with linear probe.

Dr. Robert
POCUS: Irregular pleural ... Subpleural consolidation ... Pneumonia #Lung ... #POCUS #Pulmonary ... #Ultrasound #Clinical
CT and ultrasonographic features of COVID-19 pneumonia
Lung CT:
 - Thickened pleura
 - Ground glass shadow and
features of COVID-19 pneumonia ... and effusion - Pulmonary ... infiltrating shadow - Subpleural ... patients with pulmonary ... #ChestCT #Ultrasound
Lung sliding & pneumonia on POCUS
The differential diagnosis for absence of lung sliding includes pneumonia; however,
on POCUS The differential ... of multiple B-lines ... not reach the pleural ... POCUS #clinical #ultrasound ... #pulmonary #mimics