静脉注射造影剂后脑室脑脊液的衰减变化。
Attenuation changes of the ventricular CSF after intravenous injection of contrast material.
作者信息
Hatam A, Bergström M, Greitz T, Hindmarsh T
出版信息
Neuroradiology. 1978 May 31;15(3):167-70. doi: 10.1007/BF00329062.
PMID:673173
Abstract
The CT attenuation change of the intraventricular CSF after i. v. administration of contrast material has been studied in 20 patients. A very small increase of attenuation was observed in the entire material. The method does not seem to be appropriate at present for the study of small attenuation changes in the CSF reflecting the passage of contrast material.
摘要
对20例患者静脉注射造影剂后脑室内脑脊液的CT衰减变化进行了研究。在整个物质中观察到衰减有非常小的增加。目前该方法似乎不适用于研究反映造影剂通过情况的脑脊液中微小的衰减变化。
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