Optimizing oxygen delivery to the injured brain

Description

The principle of optimizing oxygen delivery to the injured brain rests on the premise that both hypoxia and hyperoxia are important mediators of secondary brain injury and should be avoided. This rationale has prompted a move towards incorporating oxygenation endpoints into the management of neurocritical care patients, particularly those with traumatic brain injury. The present review will seek to describe clinical strategies to optimize oxygenation in the acutely brain-injured patient, drawing upon relevant physiologic principles and clinical data, where it exists.

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