+Examples in traumatic brain injury<unk><unk>  * Intracerebral hemorrhage * Subdural hemorrhage * Subarachnoid hemorrhage * Epidural hemorrhage * Cerebral contusion * Cerebral laceration * Axonal stretch injury * Cerebral edema * Impaired metabolism * Altered cerebral blood flow * Free radical formation * Excitotoxicity<unk>  are ways to classify the injury processes that occur in brain injury. In traumatic brain injury (TBI),<unk>  brain injury occurs during the initial insult, and results from displacement of the physical structures of the brain.<unk>  brain injury occurs gradually and may involve an array of cellular processes.<unk>  injury, which is not caused by mechanical damage, can result from the<unk>  injury or be independent of it. The fact that people sometimes deteriorate after brain injury was originally taken to mean that<unk>  injury was occurring. It is not well understood how much of a contribution<unk>  and<unk>  injuries respectively have to the clinical manifestations of TBI.<unk>  and<unk>  injuries occur in instances other than a TBI, such as spinal cord injury and stroke.
Primary and secondary brain injury
Acquired brain injury
Complications of traumatic brain injury
Sports-related traumatic brain injury
Stroke recovery
Combined drug intoxication
Childhood acquired brain injury
Chronic traumatic encephalopathy