29 results
Radiographic Features of Pulmonary Diseases
 - Pneumonia
 - Atelectasis
 - Emphysema
 - Pneumothorax
 - Effusion
 -
Radiographic Features of Pulmonary ... Pneumonia - Atelectasis ... Interstitial - Nodular ... Radiology #Patterns #Lung ... XRay #ChestCT #Differential
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Pulmonary Pathology ... Ultrasound Findings ... bronchograms (atelectasis ... #differential # ... #POCUS #ultrasound
Causes of Hypoxemia- Differential Diagnosis Algorithm
Ventilation/perfusion Mismatch
 • Airway Disease (Asthma, COPD)
 • Vascular (PE*)
 •
of Hypoxemia- Differential ... • Interstitial lung ... disease • Pulmonary ... Pneumonia • Atelectasis ... Hypoxemia #Hypoxia #Differential
Causes of Dyspnea - Differential Diagnosis Algorithm
Cardiac:
 • Dysrhythmia
 • Ischemia
 • Cardiomyopathy
 • Valvular disease
Causes of Dyspnea - Differential ... Pneumonia • Pulmonary ... edema • Atelectasis ... • Interstitial lung ... 2LmUODZ #Dyspnea #Differential
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
Physiologic Shunt: Atelectasis ... Edema, Atelectasis ... , Obstructive Lung ... , Interstitial Lung ... Hypoxia #hypoxemia #differential
False Positive Lung Point on POCUS
Lung-Cardiac Point and Lung-Diaphragm Point
These images highlight selected differentials to pleural
False Positive Lung ... Point and Lung-Diaphragm ... highlight selected differentials ... lungdiaphragam #ultrasound ... #pulmonary #differential
Lung Nodule - Differential Diagnosis Algorithm
Nodule on > 2 Years Without a Change in Size:
 •
Lung Nodule - Differential ... Cyst • Rounded Atelectasis ... Malformation #Lung ... #Nodule #Differential ... Algorithm #Causes #Pulmonary
Causes of Pleural Effusion - Differential Diagnosis Algorithm
Transudate - Hydrostatic
 • Congestive heart failure
 • Constrictive
Pleural Effusion - Differential ... cava syndrome • Atelectasis ... Pneumonectomy • Trapped lung ... Malignancy • Pulmonary ... Pleural #Effusion #Pulmonary
Dynamic Air Bronchograms on Lung on Point of Care Ultrasound

The mesmerizing and oddly satisfying appearance of
Bronchograms on Lung ... ultrasound. ... helpful finding to differentiate ... pneumonia from atelectasis ... #pulmonary #clinical
Hypoxemia / Hypoxia - Rapid Response Management Algorithm

Stridor - Upper airway pathology:
 • Anaphylaxis
 • Foreign
pneumonia • Water: pulmonary ... disease • Severe atelectasis ... • Lung fibrosis ... Hypoxemia #Hypoxia #differential ... Algorithm #rapid #pulmonary