Spinal Cord CompressionVertebroplastySpinal NeoplasmsSpinal CordSpinal Cord NeoplasmsFractures, CompressionThoracic VertebraeSpinal Cord InjuriesLaminectomySpinal FracturesPolymethyl MethacrylateBone CementsCervical VertebraeEpidural NeoplasmsDecompression, SurgicalSpinal DiseasesSpinal Cord DiseasesFractures, SpontaneousParaplegiaSpinal CanalHematopoiesis, ExtramedullaryMyelographyScheuermann DiseaseEpidural SpaceSpineHematoma, Epidural, SpinalKyphoplastyMagnetic Resonance ImagingLumbar VertebraeHyperostosisParaparesisRheumatic NoduleOsteochondromaBalloon EmbolectomyOdontoid ProcessArachnoid CystsHemangiomaBone NeoplasmsTreatment OutcomeEpidural AbscessExostoses, Multiple HereditarySpinal FusionQuadriplegiaInjections, SpinalDiphosphonatesArachnoidOsteoporotic FracturesExtravasation of Diagnostic and Therapeutic MaterialsTuberculosis, SpinalOsteoporosisBack PainData CompressionTomography, X-Ray ComputedFluoroscopyNerve Compression SyndromesKyphosisRetrospective StudiesNeurosurgical ProceduresOrthopedic ProceduresPain MeasurementSpinal Cord IschemiaUmbilical CordRecovery of FunctionAxisSurgical Procedures, Minimally InvasiveSpinal OsteophytosisIntervertebral DiscPainStockings, CompressionCancer Care FacilitiesFatal OutcomeTime FactorsSpinal Nerve RootsMethylmethacrylateRadiology, InterventionalSpinal InjuriesCompressive StrengthPalliative CareSpinal StenosisOsteochondromatosisCervical AtlasLigamentum FlavumSpinal NervesCombined Modality TherapyMotor Neurons