Spinal CordSpinal Cord InjuriesInjections, SpinalSpinal NervesSpinal Cord DiseasesAnesthesia, SpinalSpinal Nerve RootsSpinal Cord NeoplasmsSpinal CanalSpinal DiseasesSpinal Cord CompressionSpinal NeoplasmsSpinal StenosisSpinal FusionSpinal InjuriesMuscular Atrophy, SpinalSpinal Cord IschemiaGanglia, SpinalMotor NeuronsParaplegiaTuberculosis, SpinalSpineThoracic VertebraeLaminectomySpinal CurvaturesHematoma, Epidural, SpinalPosterior Horn CellsCervical VertebraeLumbosacral RegionLumbar VertebraeSpinal Muscular Atrophies of ChildhoodSpinal FracturesRats, Sprague-DawleySpinal Cord RegenerationQuadriplegiaTrigeminal Nucleus, SpinalHyperalgesiaPainManipulation, SpinalLocomotionAnterior Horn CellsMyelographyNeuralgiaAxonsEpidural SpaceCordotomyRecovery of FunctionSpinal PuncturePain MeasurementNerve RegenerationNociceptorsMyelitisScoliosisSpinal Cord StimulationReflexElectric StimulationNeuronsAfferent PathwaysParalysisDecompression, SurgicalDisease Models, AnimalSpinal DysraphismMagnetic Resonance ImagingHematoma, Subdural, SpinalElectromyographyNeurons, AfferentPhysical StimulationSpinal OsteophytosisHindlimbCatsSurvival of Motor Neuron 1 ProteinElectric Stimulation TherapyInterneuronsTime FactorsDura MaterCauda EquinaAnalgesicsSacrumUrinary Bladder, NeurogenicLampreysSpinal Cord Vascular DiseasesSMN Complex ProteinsParaparesisDecerebrate StateMotor ActivityKyphosisPyramidal TractsSciatic NervePain ThresholdEpidural AbscessMorphineAutonomic DysreflexiaAnesthesia, ObstetricalMuscle SpasticityStrychnineSubarachnoid SpaceEfferent PathwaysBrain StemEvoked Potentials, SomatosensoryAnesthetics, Local