Concussion without loss of consciousness

Concussion with loss of consciousness of 30 minutes or less

Concussion with loss of consciousness of duration

Concussion with loss of consciousness status unknown

Traumatic cerebral edema without loss of consciousness

Traumatic cerebral edema with loss of consciousness of 30 minutes or less

Traumatic cerebral edema with loss of consciousness of 31 minutes to 59 minutes

Traumatic cerebral edema with loss of consciousness of 1 hour to 5 hours 59 minutes

Traumatic cerebral edema with loss of consciousness of 6 hours to 24 hours

Traumatic cerebral edema with loss of consciousness greater than 24 hours with return to pre-existing conscious level

Traumatic cerebral edema with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving

Traumatic cerebral edema with loss of consciousness of any duration with death due to brain injury prior to regaining consciousness

Traumatic cerebral edema with loss of consciousness of any duration with death due to cause prior to regaining consciousness

Traumatic cerebral edema with loss of consciousness of duration

Traumatic cerebral edema with loss of consciousness status unknown

Diffuse traumatic brain injury without loss of consciousness

Diffuse traumatic brain injury with loss of consciousness of 30 minutes or less

Diffuse traumatic brain injury with loss of consciousness of 31 minutes to 59 minutes

Diffuse traumatic brain injury with loss of consciousness of 1 hour to 5 hours 59 minutes

Diffuse traumatic brain injury with loss of consciousness of 6 hours to 24 hours

Diffuse traumatic brain injury with loss of consciousness greater than 24 hours with return to pre-existing conscious levels

Diffuse traumatic brain injury with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving

Diffuse traumatic brain injury with loss of consciousness of any duration with death due to brain injury prior to regaining consciousness

Diffuse traumatic brain injury with loss of consciousness of any duration with death due to cause prior to regaining consciousness

Diffuse traumatic brain injury with loss of consciousness of duration

Diffuse traumatic brain injury with loss of consciousness status unknown

Focal traumatic brain injury without loss of consciousness

Focal traumatic brain injury with loss of consciousness of 30 minutes or less

Focal traumatic brain injury with loss of consciousness of 31 minutes to 59 minutes

Focal traumatic brain injury with loss of consciousness of 1 hour to 5 hours 59 minutes