Spinal Cord CompressionSpinal NeoplasmsSpinal CordSpinal Cord NeoplasmsSpinal Cord InjuriesLaminectomyThoracic VertebraeEpidural NeoplasmsCervical VertebraeDecompression, SurgicalSpinal Cord DiseasesParaplegiaHematopoiesis, ExtramedullarySpinal DiseasesMyelographyScheuermann DiseaseEpidural SpaceSpinal CanalHematoma, Epidural, SpinalMagnetic Resonance ImagingHyperostosisParaparesisRheumatic NoduleOsteochondromaBalloon EmbolectomyOdontoid ProcessBone NeoplasmsEpidural AbscessExostoses, Multiple HereditaryQuadriplegiaDiphosphonatesArachnoid CystsArachnoidTuberculosis, SpinalHemangiomaData CompressionSpinal FusionSpinal StenosisFractures, SpontaneousNerve Compression SyndromesSpineTreatment OutcomeNeurosurgical ProceduresSpinal FracturesTomography, X-Ray ComputedLumbar VertebraeSpinal Cord IschemiaUmbilical CordSpinal OsteophytosisRecovery of FunctionStockings, CompressionRetrospective StudiesInjections, SpinalCarotid StenosisCancer Care FacilitiesFatal OutcomeSpinal Nerve RootsFractures, CompressionAortic Valve StenosisTime FactorsIntervertebral DiscLigamentum FlavumOsteochondromatosisCervical AtlasSpinal NervesPalliative CareDisease Models, AnimalMotor NeuronsPrognosis