Lumbar intervertebral disk: correlative MR and anatomic study.
Lumbar intervertebral disk: correlative MR and anatomic study.
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腰椎间盘：相关 MR 和解剖学研究。
DOI：
10.1148/radiology.156.3.4023228
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发表时间：
1985
期刊：
影响因子：
19.7
通讯作者：
V. Haughton
中科院分区：
文献类型：
--
作者：
P. Pech;V. Haughton
获得了与尸体腰椎间盘完全对应的磁共振图像和解剖切片。MR区分了椎间盘的两大组成部分，一个对应于椎间盘周围的胶原纤维，另一个对应于核与环的结合。椎体骨性终板似乎是模糊的，但可能是由化学位移伪影模拟的。需要更多相关的研究和其他技术的发展来完全表征椎间盘的MR外观。
Exactly corresponding magnetic resonance (MR) images and anatomic sections were obtained of cadaveric lumbar intervertebral disks. MR differentiated two major components of the intervertebral disk, one corresponding to the collagenous fibers in the periphery of the disk, the other corresponding to the combination of nucleus and annulus. The vertebral osseous end plate appears to be faintly resolved, but may be simulated by a chemical shift artifact. More correlative studies and development of additional techniques are needed to characterize completely the MR appearance of the intervertebral disks.