In this beast of a 53 minute podcast, we tackle the approach to prognosticating neurologic function of our patients after cardiac arrest. This is hard! As Dick Cheney taught us, there are lots of known and unknown-unknowns. Read through the chapter, then come listen to all things: nuances around confounders, using structural and functional tests. How imaging can lead us astray. Is there a troponin of the brain? Josh even admits to what he'd take to the proverbial desert island.