2 results
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
(assumes Room Air ... Pulmonary AVMs, Hepatopulmonary ... Disease and more • Diffusion ... #alveolar #arterial ... Hypoxia #hypoxemia #differential
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
Hepatopulmonary ... 1) or anatomic shunt ... blood gas (ABC) ... 80mmHg or A-a gradient ... LizzieAbyMD #hepatopulmonary