53 results
Hypoxemia / Hypoxia - Rapid Response Management Algorithm

Stridor - Upper airway pathology:
 • Anaphylaxis
 • Foreign
Rapid Response Management ... edema • Air: pneumothorax ... atelectasis • Lung ... MG, ALS) • ↓ chest ... compliance (e.g., flail chest
Hyperacute Hypoxemia - Workup and Management
Differential Diagnosis: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
- Workup and Management ... Embolism, Pneumothorax ... Exam, POCUS (B-lines ... , lung sliding) ... STAT CXR, CTA Chest
Lung Point in Pneumothorax

Lung ultrasound of a patient with SOB and chest pain after central line
Lung Point in Pneumothorax ... patient with SOB and chest ... #Point #pneumothorax ... #POCUS #Clinical ... #Pulmonary
Cheerio Sign (Open Bronchus Sign) on Chest CT
 • Pulmonary nodule with a central lucency
 •
Cheerio Sign (Open ... Bronchus Sign) on Chest ... CT • Pulmonary ... and metastatic lung ... #Sign #CT #Lung
Pneumothorax and Chest Tube Management Algorithm
Estimate pneumothorax size
  > 3cm = Large
  < 3cm
Pneumothorax and ... Chest Tube Management ... Algorithm Estimate pneumothorax ... #ChestTube #Management ... #Algorithm #pulmonary
Causes of Hypoxemia- Differential Diagnosis Algorithm
Ventilation/perfusion Mismatch
 • Airway Disease (Asthma, COPD)
 • Vascular (PE*)
 •
Causes of Hypoxemia ... • Interstitial lung ... disease • Pulmonary ... Septal Defect Pulmonary ... Abnormalities • Chest
Absent Lung Sliding in Pneumothorax on Lung POCUS

24yo F pleuritic chest pain.  No history of
in Pneumothorax ... on Lung POCUS ... 24yo F pleuritic chest ... (pneumothorax) ... #Lung #POCUS #pulmonary
Lung point with CT Chest Sag correlate on Lung POCUS 

Dr. Robert Jones @RJonesSonoEM

#LungPoint #Pneumothorax #Lung
CT Chest Sag correlate ... on Lung POCUS ... #LungPoint #Pneumothorax ... #Lung #POCUS #clinical ... #ultrasound #Pulmonary
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
Weakness, Loss of Chest ... Elasticity (flail chest ... Embolism, Obstructive Lung ... , Interstitial Lung ... #Hypoxia #hypoxemia
Hemothorax on Lung POCUS with Spine Sign

GSW to left chest.  Perisplenic window focusing on lower
POCUS with Spine ... GSW to left chest ... focusing on lower chest ... #POCUS #Spine # ... clinical #ultrasound #Pulmonary