From these slides we have learned the relationship between oxygen and hemoglobin, how we measure oxygen levels in the blood, and the various devices we can treat hypoxemia with!
Nicholas de la Rua
PGY-3 IM
Let's talk about oxygen! Here are a couple of slides for review to enforce some basic ideas. It all starts in my mind with relationship between hemoglobin's affinity for oxygen! Let's review this relationship and some basic take aways.
Take Home Pts:
-Pts w/ int pre-test prob for CAD require further testing
-Nuclear imaging is useful for pts who cannot exercise
-Hi-risk PET MPI findings include ischemic extent>10%, TID>1.15, wall motion abnlities, MFR<1.5, and no EF augmentation.