Spinal Cord CompressionEuthanasia, AnimalSpinal CordSpinal Cord InjuriesSpinal NeoplasmsDislocationsSpinal Cord NeoplasmsLaminectomyThoracic VertebraeSpinal Cord DiseasesCervical VertebraeHip DislocationEpidural NeoplasmsParaplegiaDecompression, SurgicalSpinal DiseasesShoulder DislocationMyelographySpinal CanalHematopoiesis, ExtramedullaryEpidural SpaceScheuermann DiseaseHematoma, Epidural, SpinalMagnetic Resonance ImagingKnee DislocationParaparesisHyperostosisQuadriplegiaSpinal Cord IschemiaSpinal FusionRheumatic NoduleOdontoid ProcessOsteochondromaHip Dislocation, CongenitalBalloon EmbolectomyInjections, SpinalTuberculosis, SpinalEpidural AbscessPatellar DislocationBone NeoplasmsRecovery of FunctionSpineSpinal Nerve RootsArachnoidTreatment OutcomeArachnoid CystsExostoses, Multiple HereditaryUmbilical CordSpinal FracturesDiphosphonatesSpinal NervesLumbar VertebraeHemangiomaNeurosurgical ProceduresNerve Compression SyndromesMotor NeuronsData CompressionTomography, X-Ray ComputedFractures, SpontaneousSpinal Cord RegenerationRetrospective StudiesSpinal InjuriesSpinal OsteophytosisTime FactorsSpinal StenosisAnesthesia, SpinalAtlanto-Axial JointCervical AtlasLumbosacral RegionDisease Models, AnimalPosterior Horn CellsRats, Sprague-DawleyStockings, CompressionTractionPainFatal OutcomeAxonsOssification of Posterior Longitudinal LigamentCancer Care FacilitiesNerve RegenerationIntervertebral DiscOrthopedic ProceduresParalysisFractures, CompressionGanglia, SpinalOssification, HeterotopicLocomotionSpinal Cord StimulationMyelitisAnterior Horn CellsLigamentum FlavumSpondylosisCordotomyKyphosisNeuronsEvoked Potentials, SomatosensoryOsteochondromatosisDura MaterLens SubluxationAxis