Brain damage in fatal non-missile head injury in relation to age and type of injury.

Brain damage in a series of 635 fatal non-missile head injuries has been analysed with particular reference to the age of the patient and the type of injury. The differences in the type of brain damage in relation to age were less than we had anticipated, lending further support to the contention that the aged brain has a reduced potential for recovery. The analysis confirms the relationship between road traffic accidents, diffuse axonal injury, gliding contusions and 'basal ganglia' haematomas, and the importance of diffuse brain swelling resulting from a head injury in children.