Risk factors for delirium after surgery for craniocerebral injury in the neurosurgical intensive care unit.

Background: Postoperative delirium is common in patients who undergo neurosurgery for craniocerebral injury. However, there is no specific medical test to predict postoperative delirium to date.

Aim: To explore risk factors for postoperative delirium in patients with craniocerebral injury in the neurosurgery intensive care unit (ICU).