Scearce T A, Shaw C M, Bronstein A D, Swanson P D
Division of Neurology, University of Washington School of Medicine, Seattle.
J Neurosurg. 1993 Apr;78(4):666-8. doi: 10.3171/jns.1993.78.4.0666.
The authors report a unique case of a dermoid cyst that ruptured into the lumbosacral subarachnoid space following trauma, resulting in dissemination of cyst contents into the ventricles and cerebrospinal subarachnoid spaces. An intraspinous source should be considered when intraventricular fat is identified without a clear intracranial source.
作者报告了一例独特的皮样囊肿病例，该囊肿在创伤后破裂进入腰骶部蛛网膜下腔，导致囊肿内容物扩散至脑室和脑脊髓蛛网膜下腔。当在没有明确颅内来源的情况下发现脑室内有脂肪时，应考虑棘突内来源。
