外伤性硬膜下积液(TSE)在颅脑损伤中较常见,但治疗比较复杂。自2000～2005年共收治125例。现将其治疗过程和体会总结如下。1资料与方法1.1一般资料本组125例患者,男100例,女25例。年龄5～80岁,平均52岁,均有明确头部外伤史。外伤原因:交通肇事65例,摔伤45例,殴打伤10例,坠落伤5 Traumatic subdural effusion (TSE) is more common in traumatic brain injury, but the treatment is more complicated. A total of 125 cases were treated from 2000 to 2005. Now the treatment process and experience summarized as follows. 1 Materials and Methods 1.1 General Information The group of 125 patients, 100 males and 25 females. Aged 5 to 80 years, mean 52 years old, have a clear history of head injury. Causes of trauma: 65 cases of traffic accidents, 45 cases of falls, 10 cases of assault, 5 injuries of falling