Amano Y, Machida T, Kumazaki T
Department of Radiology, Nippon Medical School, Tokyo, Japan.
Neuroradiology. 1998 Oct;40(10):669-72. doi: 10.1007/s002340050662.
We report two cases of infarcts of the spinal cord with contrast enhancement of the cauda equina on MRI. As enhancement of the infarcted spinal cord waned, that of cauda equina was definite. These appearances suggest disruption of the blood-tissue barrier and possibly hyperaemia of cauda equina following infarcts of the spinal cord.
我们报告了两例脊髓梗死病例，其在磁共振成像（MRI）上马尾神经有强化表现。随着梗死脊髓强化减弱，马尾神经的强化变得明显。这些表现提示血组织屏障破坏，脊髓梗死之后可能存在马尾神经充血。
