CSF bone cyst in a cervical vertebra.
Түлхүүр үгс
Хураангуй
A 43 year male patient presented with neck pain, upper limb paraesthesia and right foot weakness. A MRI scan revealed a bone cyst involving C4 spinous process, lamina, pedicles and the posterior part of the vertebral body causing focal spinal stenosis. A C4 laminectomy and C3-C5 lateral mass screw fixation was done. Intra-operatively the cyst was found to contain CSF with an associated dural defect. A CSF cervical vertebral cyst has not been previously reported in the literature. The clinical presentation, radiological features and management of this CSF vertebral cyst is discussed.