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.