目的研究重度颅脑伤病人行去骨瓣减压术后硬脑膜减张缝合的临床疗效。
Objective To study clinical curative effect on dural de-stretching suture operation after removing bone valve decompression for the heavy degree skull brain wounded patients.
方法术中硬脑膜减张严密修复，让骨瓣漂浮于骨窗硬脑膜上。
Methods During the operation, the cranial flap were kept floating on the pachymeninx of bone window repaired carefully.
结果：硬脑膜网状成型组与放射状剪开硬脑膜组相比，脑脊液漏、脑膨出及皮瓣下积液发生率均有显著差异。
Results:Compared with the control group, the group treated with dura net plasty recovered better and less complications in CSF leakage encephalocele and subscalp effusion.
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