Ho P S, Yu S W, Sether L, Wagner M, Haughton V M
Department of Radiology, Medical College of Wisconsin, Froedtert Memorial Lutheran Hospital, Milwaukee 53226.
AJNR Am J Neuroradiol. 1988 Sep;9(5):829-31.
Paramedian sagittal MR images and cryotome sections in four cadavers were correlated with eight clinical MR studies to analyze the appearance of the C1 and C2 nerve roots and adjacent tissue. The C2 nerve roots and anatomically related venous plexus were identified. The C1 root, although not visualized by MR, could be localized by its relation to the vertebral artery, C1 lateral mass, and posterior arch.
对四具尸体的旁正中矢状位磁共振成像(MR)图像和冷冻切片与八项临床MR研究进行相关性分析,以分析C1和C2神经根及相邻组织的表现。识别出了C2神经根及与其解剖相关的静脉丛。C1神经根虽不能通过MR直接显示,但可根据其与椎动脉、C1侧块及后弓的关系进行定位。