1·Often, myelography prior to the introduction of Metrizamide was the cause of arachnoiditis.
通常，在引入甲泛葡胺之前的脊髓造影是引起蛛网膜炎的原因。
2·Conclusion ct Myelography can show the nerve rootlets within the intervertebral foramen, thus, help make a correct qualitative and level diagnosis in brachial plexus pre-ganglionic injuries.
结论脊髓造影CT可以显示椎间孔周围神经根的情况，对臂丛神经节前损伤的定性定位可做出准确判断。