Hennig J, Friedburg H, Ströbel B
J Comput Assist Tomogr. 1986 May-Jun;10(3):375-8.
A modification of the rapid acquisition with relaxation enhancement imaging method allows the acquisition of a highly T2-weighted image in 2.5 s. By omitting the slice selection gradient, this technique yields a superimposed image of the CSF in the spinal canal. This image (magnetic resonance myelogram) contains much of the same information as an X-ray myelogram.
快速采集与弛豫增强成像方法的一种改进能够在2.5秒内采集到高度T2加权图像。通过省略层面选择梯度，该技术可生成椎管内脑脊液的叠加图像。此图像（磁共振脊髓造影）包含与X线脊髓造影许多相同的信息。
