3 results
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
(assumes Room Air ... Pulmonary AVMs, Hepatopulmonary ... #AA #Gradient #alveolar ... #arterial #pulmonary ... Hypoxia #hypoxemia #differential
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
Respiratory Failure - Differential ... first part of alveolar ... pulmonary AVMs, hepatopulmonary ... shunting (eg, atrial ... Failure #hypoxia #Differential
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
Hepatopulmonary ... 1) or anatomic shunt ... passage • Arterial ... blood gas (ABC) ... LizzieAbyMD #hepatopulmonary