Effect of body position on cerebral oxygenation and physiologic parameters in patients with acute neurological conditions.

How body position influences brain tissue oxygen (PbtO2) and intracranial pressure (ICP) in critically ill neurosurgical patients remains poorly defined. In a prospective observational repeated measures study, we examined the effects of 12 different body positions on neurodynamic and hemodynamic outcomes. Thirty-three consecutive patients (mean +/- SD, age = 48.

Successful outcome in severe traumatic brain injury: a case study.

This case study describes the management of a 54-year-old male who presented to the Hospital of the University of Pennsylvania (HUP) with a traumatic brain injury (TBI) after being assaulted. He underwent an emergent bifrontal decompressive hemicraniectomy for multiple, severe frontal contusions. His postoperative course included monitoring of intracranial pressure, cerebral perfusion pressure, partial pressure of brain oxygen, brain temperature, and medical management based on HUP's established TBI algorithm.