3 results
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
Left Shunt - Anatomic ... Atelectasis, ARDS, Pneumonia ... , Interstitial Lung ... UnremarkableLab #AA ... Hypoxia #hypoxemia #differential
Dynamic Air Bronchograms on Lung on Point of Care Ultrasound

The mesmerizing and oddly satisfying appearance of
A helpful finding ... to differentiate ... pneumonia from ... #Lung #pulmonary ... clinical #ultrasound #pocus
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
parenchyma by a ... Blood cultures • CXR ... radiograph shows a ... #Abscess #pulmonary ... #differential #