Craniocerebral injury is a very serious condition in many cases, and there are many clinical manifestations of craniocerebral injury, especially the special manifestations of craniocerebral injury, so many times people want to know the special manifestations of craniocerebral injury. The following is a careful introduction to the special performance of craniocerebral injury. The special performance of craniocerebral injury (1) neonatal craniocerebral injury is almost always caused by birth injury, generally manifested as scalp hematoma, skull deformation, high fontanel tension or frequent vomiting. Infants and young children have more subperiosteal hematomas, and they are easily calcified. Pediatrics are prone to ping-pong ball-like depressed fractures. Infants, toddlers, and preschoolers are highly reactive to injury, have marked vital sign disturbances, and are prone to signs of shock. Often have delayed consciousness disorders. Pediatric intracranial hematoma clinical manifestations of light, brain hernia appeared late, the condition changes rapidly. (2) The elderly craniocerebral injury after consciousness disorder for a long time, vital signs change significantly, and complication of intracranial hematoma early symptoms are not obvious, but vomiting is common, and the development of symptoms is fast. (3) Heavy craniocerebral injury can often cause water and salt metabolism disorders, hypertonic hyperglycemic non-ketotic coma, cerebral pulmonary edema and brain death and other manifestations. Craniocerebral injury of the special performance of the above introduction to the patient to this, I hope that every craniocerebral injury patients to understand the special performance of craniocerebral injury, but also to do a good job of craniocerebral injury diet, to avoid the phenomenon of craniocerebral injury affects the patient’s physical health, to bring unnecessary harm to themselves.