使用频率选择性脂肪饱和序列检测视神经炎中的视神经病变
Detection of optic nerve lesions in optic neuritis using frequency-selective fat-saturation sequences.
作者信息
Miller D H, Mac Manus D G, Bartlett P A, Kapoor R, Morrissey S P, Moseley I F
机构信息
NMR Research Unit, National Hospital for Neurology and Neurosurgery, London, UK.
出版信息
Neuroradiology. 1993;35(2):156-8. doi: 10.1007/BF00593976.
PMID:8433795
Abstract
MRI was performed on seven patients with acute optic neuritis, using two sequences which suppress the signal from orbital fat: frequency-selective fat-saturation and inversion recovery with a short inversion time. Lesions were seen on both sequences in all the symptomatic optic nerves studied.
摘要
对7例急性视神经炎患者进行了磁共振成像（MRI）检查，采用了两种抑制眼眶脂肪信号的序列：频率选择性脂肪饱和序列和短反转时间反转恢复序列。在所研究的所有有症状的视神经中，两种序列均可见病变。
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