Spinal CanalSpinal Cord CompressionSpinal CordSpinal StenosisSpinal Cord InjuriesCervical VertebraeSemicircular CanalsLaminectomyLumbar VertebraeThoracic VertebraeNerve Compression SyndromesSpinal Cord DiseasesData CompressionEar CanalSpinal NeoplasmsSpinal DiseasesMyelographyLigamentum FlavumDecompression, SurgicalSpinal FracturesFractures, CompressionSpinal Cord NeoplasmsSpinal FusionStockings, CompressionRoot Canal PreparationSpinal Nerve RootsSpondylosisCauda EquinaSpineEpidural SpaceRadiculopathyLongitudinal LigamentsMagnetic Resonance ImagingIntervertebral Disc DisplacementTomography, X-Ray ComputedLumbosacral RegionPolyradiculopathySpinal InjuriesSacrumArnold-Chiari MalformationDura MaterInternal FixatorsRoot Canal IrrigantsInjections, SpinalDental Pulp CavitySpinal OsteophytosisSpondylolisthesisCompression BandagesIntermittent Pneumatic Compression DevicesRoot Canal Filling MaterialsVertebroplastySpinal NervesCompressive StrengthAnesthesia, SpinalHeart MassageCervical AtlasAxisIntervertebral DiscTractionOssification of Posterior Longitudinal LigamentErysipeloidAchondroplasiaKyphosisPressureRibsBandagesBone ScrewsTreatment OutcomeEpidural NeoplasmsAnal CanalQuadriplegiaCadaverSubarachnoid SpaceBiomechanical PhenomenaDislocationsNeurosurgical ProceduresNeck InjuriesBack PainSyringomyeliaScoliosisNeurilemmomaTooth ApexBone CementsPolymethyl MethacrylateForeign-Body MigrationAtlanto-Axial JointZygapophyseal JointWounds, StabSynovial CystMeningesLigamentsDiskectomyOrthopedic ProceduresAngiolipomaPeripheral Nervous System NeoplasmsOssification, HeterotopicMeningiomaMuscular Atrophy, SpinalRecovery of FunctionLow Back Pain