ParaparesisSpinal CordParaparesis, SpasticParaparesis, Tropical SpasticSpinal Cord InjuriesSpinal Cord DiseasesSpinal Cord CompressionParaplegiaSpinal Cord NeoplasmsSpinal Cord IschemiaHuman T-lymphotropic virus 1HTLV-I InfectionsLaminectomyThoracic VertebraeInjections, SpinalHematoma, Epidural, SpinalSpinal CanalSpinal Nerve RootsSpinal NeoplasmsParalysisMyelitisEpidural SpaceSpinal NervesSpinal DiseasesCervical VertebraeGene Products, taxMotor NeuronsSpinal Cord RegenerationMuscle SpasticityHTLV-I AntibodiesDecompression, SurgicalMagnetic Resonance ImagingSpastic Paraplegia, HereditaryAnesthesia, SpinalQuadriplegiaProvirusesMyelographyUmbilical CordPosterior Horn CellsRats, Sprague-DawleyLumbosacral RegionRecovery of FunctionLigamentum FlavumCarrier StatePolyradiculopathyNeurologic ExaminationSpinal StenosisSpinal Cord Vascular DiseasesTuberculosis, SpinalReflex, BabinskiTime FactorsNerve RegenerationAxonsSpinal FusionGanglia, SpinalLocomotionPainSpinal Cord StimulationSpinal InjuriesSkin Diseases, ViralCauda EquinaLeukemia-Lymphoma, Adult T-CellAortic Aneurysm, ThoracicAnterior Horn CellsLumbar VertebraeLipomatosisTreatment OutcomeDura MaterCordotomyGenes, pXMyelitis, TransverseHematoma, Subdural, SpinalMuscular Atrophy, SpinalNeuronsDisease Models, AnimalMartiniqueElectric Stimulation TherapyHyperalgesiaNeuralgiaDeltaretrovirus AntibodiesOssification, HeterotopicParesisJamaicaPain MeasurementSpineUrinary Bladder, NeurogenicElectric StimulationCisterna MagnaBrachial Plexus NeuritisAfferent PathwaysManihotMotor ActivityBrainNeurons, AfferentHindlimbNociceptorsDeltaretrovirus InfectionsDeltaretrovirus AntigensTuberculomaHTLV-II Infections