Spinal Cord CompressionSpinal DiseasesSpinal StenosisSpinal NeoplasmsCervical VertebraeSpinal CordSpinal FusionSpinal Cord NeoplasmsSpinal Cord InjuriesLumbar VertebraeLaminectomyThoracic VertebraeEpidural NeoplasmsDecompression, SurgicalSpinal Cord DiseasesSpinal InjuriesSpineMyelographyParaplegiaSpinal CanalHematopoiesis, ExtramedullaryEpidural SpaceScheuermann DiseaseHematoma, Epidural, SpinalOdontoid ProcessMagnetic Resonance ImagingSpinal FracturesHyperostosisParaparesisRheumatic NoduleQuadriplegiaSpinal OsteophytosisOsteochondromaBalloon EmbolectomyCervical AtlasTuberculosis, SpinalLongitudinal LigamentsAtlanto-Axial JointDislocationsAxisBone NeoplasmsNeurosurgical ProceduresEpidural AbscessExostoses, Multiple HereditaryDiphosphonatesTomography, X-Ray ComputedArachnoid CystsArachnoidTreatment OutcomeHemangiomaSpondylosisData CompressionOssification of Posterior Longitudinal LigamentIntervertebral DiscFractures, SpontaneousTractionNerve Compression SyndromesNeck InjuriesLigamentum FlavumRetrospective StudiesRecovery of FunctionSpinal Cord IschemiaUmbilical CordSpinal Nerve RootsIntervertebral Disc DisplacementKyphosisStockings, CompressionNeck PainInjections, SpinalFatal OutcomeCancer Care FacilitiesTime FactorsOssification, HeterotopicImmobilizationFractures, CompressionRadiculopathyAtlanto-Occipital JointOrthopedic Fixation DevicesBone ScrewsDura MaterDiskectomyOsteochondromatosisSpinal NervesZygapophyseal JointOrthopedic ProceduresBone PlatesPrognosisDisease Models, AnimalLaryngoscopesPalliative CareMotor Neurons