摘要
本文比较４３例常见颅内疾患的局部脑水肿ＳＰＥＣＴ·ｒＣＢＦ显像和Ｘ线ＣＴ资料，发现大多数病例的脑血流降低区比低密度水肿区范围大，一部分病例除局部脑水肿区血流减少外，在脑的其它部位也有血流减低现象。作者就上述现象的发生机制和临床意义及ＳＰＥＣＴ·ｒＣＢＦ显像对脑水肿的诊断价值进行了讨论。
Abstract Materials of SPECT·rCBF research and X-ray CT in 43 casese with common intracranial diseases were compared in this paper.It was found that area of decreased cerebral blood flow was larger than the edema area of low density in most cases and there were the areas of decreased cerebral blood flow in the edema area.Authers discussed the producing mechanism and clinical significance of described phenomena and diagnostic valve of SPECT·rCBF research on brain edema.
出处
《中风与神经疾病杂志》
CAS
CSCD
北大核心
1994年第1期11-13,共3页
Journal of Apoplexy and Nervous Diseases
