Spinal Cord CompressionSpinal NeoplasmsSpinal CordSpinal Cord NeoplasmsSpinal Cord InjuriesLaminectomyThoracic VertebraeEpidural NeoplasmsCervical VertebraeDecompression, SurgicalSpinal Cord DiseasesParaplegiaHematopoiesis, ExtramedullarySpinal DiseasesMagnetic Resonance ImagingMyelographyScheuermann DiseaseEpidural SpaceSpinal CanalHematoma, Epidural, SpinalHyperostosisParaparesisRheumatic NoduleOsteochondromaBalloon EmbolectomyOdontoid ProcessBone NeoplasmsEpidural AbscessExostoses, Multiple HereditaryQuadriplegiaDiphosphonatesArachnoid CystsArachnoidTuberculosis, SpinalHemangiomaData CompressionSpinal FusionFractures, SpontaneousSpineNerve Compression SyndromesTreatment OutcomeSpinal FracturesNeurosurgical ProceduresLumbar VertebraeSpinal Cord IschemiaUmbilical CordSpinal OsteophytosisTomography, X-Ray ComputedRetrospective StudiesRecovery of FunctionStockings, CompressionInjections, SpinalCancer Care FacilitiesFatal OutcomeSpinal Nerve RootsFractures, CompressionTime FactorsIntervertebral DiscSpinal StenosisOsteochondromatosisCervical AtlasLigamentum FlavumSpinal NervesPalliative CareMotor Neurons