Objective:: To explore the role of tentorium cerebelli hiatus incision in treating severe and most severe brain injuries complicated by tentorial herniation. Methods: From July 1994 to July 1999 tentorium cerebelli hi...Objective:: To explore the role of tentorium cerebelli hiatus incision in treating severe and most severe brain injuries complicated by tentorial herniation. Methods: From July 1994 to July 1999 tentorium cerebelli hiatus incision was done based on intracranial hematoma evacuation and bone flap craniectomy decompression in 70 cases of severe and most severe brain injuries complicated by tentorial herniation. Results: Of the 70 cases, GCS 3-5 was in 23 and GCS 6-8 in 47; satisfactory recovery in 39 cases ( 55.7 %), moderate disability in 12 ( 17.1 %), severe deficit in 6 ( 8.6 %), vegetative survival in 4 ( 5.7 %) and 8 ( 11.4 %) died. Conclusions: Tentoriun cerebelli incision is helpful in alleviating secondary brain stem injury from tentorial herniation and in reducing the disability and death rate of the patients.展开更多
对4个去脑保留小脑幕的颅行 CT 扫描,并在205例强化颅脑 CT 片上观察了不同层面上小脑幕影的表现。为临床 CT 诊断做了更精确的小脑幕影分型(长 Y 型、宽 Y 型、单纯 V 型,双峰型、双抱型、八字型和过渡型),并讨论了小脑幕影分型在非强...对4个去脑保留小脑幕的颅行 CT 扫描,并在205例强化颅脑 CT 片上观察了不同层面上小脑幕影的表现。为临床 CT 诊断做了更精确的小脑幕影分型(长 Y 型、宽 Y 型、单纯 V 型,双峰型、双抱型、八字型和过渡型),并讨论了小脑幕影分型在非强化 CT 片上定位诊断的意义。还在52例强化和非强化 CT 片上观察了岩床突韧带的结构、毗邻及其与小脑幕的关系。展开更多
文摘Objective:: To explore the role of tentorium cerebelli hiatus incision in treating severe and most severe brain injuries complicated by tentorial herniation. Methods: From July 1994 to July 1999 tentorium cerebelli hiatus incision was done based on intracranial hematoma evacuation and bone flap craniectomy decompression in 70 cases of severe and most severe brain injuries complicated by tentorial herniation. Results: Of the 70 cases, GCS 3-5 was in 23 and GCS 6-8 in 47; satisfactory recovery in 39 cases ( 55.7 %), moderate disability in 12 ( 17.1 %), severe deficit in 6 ( 8.6 %), vegetative survival in 4 ( 5.7 %) and 8 ( 11.4 %) died. Conclusions: Tentoriun cerebelli incision is helpful in alleviating secondary brain stem injury from tentorial herniation and in reducing the disability and death rate of the patients.