3 results
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
Hypoventilation Syndrome ... , Muscular Weakness ... Edema, Atelectasis ... UnremarkableLab #AA ... Hypoxia #hypoxemia #differential
Papillary muscle rupture on POCUS Echocardiogram - A4C

Rare case! 70M recent MI with acute resp failure
70M recent MI with ... acute resp failure and ... pulmonary edema ... POCUS Labeled Video ... #clinical #cardiology
Peripartum Cardiomyopathy - Summary
1. Definition
 • Towards the end of pregnancy to 5 months postpartum
Differential Diagnosis ... or dilated) • Valvular ... cardiomyopathy • Pulmonary ... ancestry, LGE on MRI ... orthopnea, PND, LE edema