7.Conclusion:The early operation should be administered when the burst fracture complicated with incomplete neurotmesis happens in the segment of thoracic and lumbar vertebrae.
8.Objective To observe the effect of panaxadiol saponins (PDS) on intellectual decline and cerebral lesion induced by destabilization of cervical vertebra in mice.
9.Conclusion The anterior operation has a significant effect on OPLL, which could resect the ossific tissue directly, decompress the spinal cord completely, and fix the vertebrae firmly.