严重颅脑外伤是各种意外事故的主要死因,发病率持续增高,严重威胁人类健康。具有病情凶险、治疗效果差、死亡率高及致残率高的特点。为了提高治疗效果,降低死亡率及致残率,重度颅脑损伤出现恶性颅内压增高时保守治疗多难以奏效,手术减压是其主要的治疗措施。以往临床多采用常规 Severe craniocerebral trauma is the leading cause of death in a variety of accidents, the incidence rate continues to rise, a serious threat to human health. With dangerous disease, poor treatment, high mortality and high morbidity characteristics. In order to improve the therapeutic effect, reduce mortality and morbidity, severe conservative treatment of malignant intracranial pressure in severe craniocerebral injury more difficult to work, surgical decompression is its main treatment. In the past more clinical use of conventional