LaminectomyDisability EvaluationSpinal Cord CompressionPainDecompression, SurgicalSpinal StenosisDisabled PersonsLumbar VertebraeLigamentum FlavumBack PainCervical VertebraeChronic PainLow Back PainThoracic VertebraePain ManagementEpidural SpaceIntellectual DisabilityDura MaterPain MeasurementArachnoiditisIntervertebral Disc DisplacementSpinal CanalSpinal Cord DiseasesPain, PostoperativeSpinal NeoplasmsInsurance, DisabilitySpinal Cord NeoplasmsMyelographyCauda EquinaSpinal FusionSpinal OsteophytosisLumbosacral RegionPain ThresholdSpinal DiseasesSpondylolisthesisNeck PainSpinal Nerve RootsCervical AtlasHematoma, Epidural, SpinalSacrumFailed Back Surgery SyndromeTreatment OutcomeAbdominal PainRadiculopathyPain, IntractableOssification of Posterior Longitudinal LigamentDiskectomyDevelopmental DisabilitiesActivities of Daily LivingSpinePelvic PainOssification, HeterotopicParaparesisSciaticaTorsion, MechanicalMagnetic Resonance ImagingPain PerceptionInternal FixatorsNeurosurgical ProceduresSpinal Cord InjuriesSyringomyeliaAcute PainSpinal CordPensionsParaplegiaFacial PainShoulder PainPain, ReferredKyphosisPostoperative ComplicationsLearning DisordersTissue AdhesionsEpidural AbscessPolyradiculopathyIntervertebral Disc DegenerationSpondylosisFollow-Up StudiesCadaverMusculoskeletal PainDisabled ChildrenMentally Disabled PersonsArachnoidLongitudinal LigamentsZygapophyseal JointTabes DorsalisArachnoid CystsMeningoceleChronic DiseaseForaminotomyQuestionnairesRange of Motion, ArticularRetrospective StudiesRecovery of FunctionProspective StudiesAtlanto-Axial JointSeverity of Illness IndexIntervertebral DiscNerve Compression SyndromesLordosisDislocations