LaminectomySpinal StenosisSpinal CanalDecompression, SurgicalLumbar VertebraeMyelographySpinal CurvaturesSpinal Cord CompressionDiskectomy, PercutaneousIntervertebral Disc DisplacementPainForeign-Body MigrationLigamentum FlavumCervical VertebraePostoperative ComplicationsThoracic VertebraeBack PainEpidural SpaceChronic PainPain ManagementDura MaterArachnoiditisSpinal Cord DiseasesLow Back PainPain, PostoperativeSpinal NeoplasmsTreatment OutcomeSpinal Cord NeoplasmsCauda EquinaEquipment FailureSpinal OsteophytosisLumbosacral RegionPain ThresholdSpinal FusionPain MeasurementSpinal DiseasesSpondylolisthesisSpinal Nerve RootsCervical AtlasHematoma, Epidural, SpinalSacrumFailed Back Surgery SyndromeOssification of Posterior Longitudinal LigamentAbdominal PainNeck PainPain, IntractableSpineRadiculopathyParaparesisDiskectomyOssification, HeterotopicTorsion, MechanicalPelvic PainPain PerceptionSyringomyeliaInternal FixatorsSciaticaFacial PainParaplegiaSpinal CordNeurosurgical ProceduresAcute PainMagnetic Resonance ImagingSpinal Cord InjuriesPain, ReferredTissue AdhesionsEpidural AbscessPolyradiculopathyKyphosisCadaverSpondylosisArachnoidLongitudinal LigamentsIntervertebral Disc DegenerationTabes DorsalisArachnoid CystsShoulder PainMeningoceleForaminotomyZygapophyseal JointMusculoskeletal PainAtlanto-Axial Joint