Spinal Cord CompressionIntervertebral Disc DegenerationSpinal DiseasesIntervertebral DiscLumbar VertebraeSpinal FusionSpinal StenosisIntervertebral Disc DisplacementSpinal NeoplasmsSpinal CordCervical VertebraeDiskectomySpinal Cord NeoplasmsSpinal Cord InjuriesLaminectomyTotal Disc ReplacementThoracic VertebraeFibrocartilageProsthesis ImplantationProstheses and ImplantsInternal FixatorsSpondylosisEpidural NeoplasmsIridoid GlycosidesSpondylolisthesisLow Back PainDecompression, SurgicalMagnetic Resonance ImagingArthroplastySpinal Cord DiseasesSacrumParaplegiaHematopoiesis, ExtramedullaryMyelographyScheuermann DiseaseEpidural SpaceTreatment OutcomeSpinal CanalHematoma, Epidural, SpinalBack PainSpineAggrecansBone ScrewsHyperostosisParaparesisRheumatic NoduleDisability EvaluationRange of Motion, ArticularPain MeasurementBiomechanical PhenomenaOsteochondromaBalloon EmbolectomyOdontoid ProcessBone NeoplasmsEpidural AbscessExostoses, Multiple HereditaryQuadriplegiaDiphosphonatesArachnoid CystsArachnoidTuberculosis, SpinalHemangiomaData CompressionFractures, SpontaneousNerve Compression SyndromesRadiculopathyCollagen Type IXSpinal FracturesNeurosurgical ProceduresFollow-Up StudiesLumbosacral RegionSpinal OsteophytosisRetrospective StudiesSpinal Cord IschemiaUmbilical CordTomography, X-Ray ComputedRecovery of FunctionStockings, CompressionDiskectomy, PercutaneousInjections, SpinalCancer Care FacilitiesZygapophyseal JointSpinal Nerve RootsSciaticaLordosisFatal OutcomeFractures, CompressionPostoperative ComplicationsTime FactorsLigamentum FlavumOsteochondromatosisCervical AtlasProspective StudiesSpinal NervesDisease Models, AnimalPalliative CareMotor Neurons