5 results
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
AVMs, Hepatopulmonary ... : Atelectasis, ARDS ... , Interstitial Lung ... UnremarkableLab #AA ... #differential #diagnosis
There is a hydropneumothorax.
Notice the air-fluid level (blue arrow).
The upper lobe is still attached to the
is a possible diagnosis ... LAM is a rare lung ... to pulmonary cyst ... #Clinical #Radiology ... #CXR #Pneumothorax
Acute Respiratory Distress Syndrome – ARDS: Clinical Cheat Sheet

An acute diffuse, inflammatory lung injury, leading to
: Clinical Cheat ... injury, leading ... to increased pulmonary ... detected on CT or CXR ... Summary #CheatSheet #Diagnosis
There is a hydropneumothorax.
Notice the air-fluid level.
The upper lobe is still attached to the chest wall
is a possible diagnosis ... LAM is a rare lung ... to pulmonary cyst ... #Clinical #Radiology ... #CXR #Pneumothorax
Hepatopulmonary Syndrome - Illness Script
HPS is a pulmonary disorder of chronic liver disease characterized by a
Hepatopulmonary ... time = increased Aa ... presence in the lower lung ... of orthodeoxia CLINICAL ... portal HTN • Aa