Methods A retrospective analysis was performed on the clinical data of 21 patients with typical big decompressive craniectomy and discissio temtproum of cerebellum.

• 方法回顾性分析21例颅脑损伤中晚期天幕疝采用标准大骨瓣减压并天幕切开手术治疗患者的临床资料。