Risk factors for acute kidney injury after intracranial hemorrhage.

In summary, APACHE II score, diabetes, and total mannitol use are independent risk factors for AKI in patients with spontaneous intracerebral hemorrhage. It is necessary to monitor renal function frequently in patients with high APACHE II scores and control the amount of mannitol administrated in the prevention of AKI after intracranial hemorrhage. The intervention of the above factors is expected to reduce the risk of secondary AKI.