Pathogeneses and preventive methods of acute encephalocele during traumatic cerebral operation / 中国医师进修杂志

Objective To discuss the reasons for and preventive methods of acute encephalocele during traumatic cerebral operation.Methods Retrospective analysis of 38 patients with acute encephalocele was made.Results The main cause of acute encephalocele were delayed intracranial hematomas,acute diffuse brain swelling,cerebral contusion and laceration in Sylvain tissue and ischemic anoxia.Conclusion Complete removal of hematoma and delayed hematoma,sufficient decompression and decrease of ICP are effective methods for prevention and treatment of acute encephalocele.