As<unk>  is present with many common cerebral pathologies, the epidemiology of the disease is not easily defined. The incidence of this disorder should be considered in terms of its potential causes and is present in most cases of traumatic brain injury, central nervous system tumors, brain ischemia, and intracerebral hemorrhage. * In one study,<unk>  was found in 28% of those individuals with thrombolysis-treated ischemic strokes, 10% of which occurred in severe forms. A further study detected<unk>  in 22.7% of cerebral ischemic strokes. A meta-analysis of current studies showed that 31% of those affected by ischemic strokes developed<unk>  in 31% of cases. * In traumatic brain injuries,<unk>  occurred in greater than 60% of those with mass lesions, and in 15% of those with initial normal CT scans.
Cerebral edema
Brain herniation
Brain ischemia
Encephalitis
Cerebrospinal fluid leak
Cerebral softening
Focal and diffuse brain injury
Encephalopathy