额部开放性外伤常累及额突，如顾卖后至骨折往往同时存在硬脑膜裂伤及脑组织挫裂伤，易发生颅内扬染．顿表填塞术及异额管口封闭，目的是防止颅内感染的发生．我院1998年以来收治2例开放性颠窦外伤病人，采用带带额肌瓣填塞额突并用骨错封闭导额管口，效果良好，介绍如下．手术 Forehead open trauma often affects the amount of sudden, such as the sale after the sale to the fracture often exist both dura laceration and brain tissue contusion, prone to intracranial infection. Dayton table filling and closure of the orifice orifice, the purpose is to prevent the occurrence of intracranial infection. In our hospital since 1998, 2 cases of open sinuses sinus injury patients, the amount of banding with the amount of the affected area and the closure of the cerebellar bursa closure of the orifice, the effect is good, described below. surgery