Krupka J J, D'Angelo C M
Spine (Phila Pa 1976). 1978 Sep;3(3):210-2. doi: 10.1097/00007632-197809000-00004.
A case of ventral extradural cervical defect produced by extension during myelography is reported. The defect simulated a herniated cervical disc. This phenomenon has been reported in the lumbar area, but not in the cervical region. The etiology is discussed.
报告了一例脊髓造影时伸展导致的颈前硬膜外缺损病例。该缺损形似颈椎间盘突出。这种现象在腰椎区域已有报道,但在颈椎区域尚未见报道。文中对其病因进行了讨论。