Injections, EpiduralRadiculopathySteroidsTriamcinoloneEpidural SpaceSciaticaSpinal StenosisFluoroscopyLow Back PainLumbosacral RegionLumbar VertebraeBack PainIntervertebral Disc DisplacementRadiography, InterventionalFlushingAnesthetics, LocalWrestlingBetamethasoneAdrenal Cortex HormonesPain MeasurementPain ManagementSpinal Nerve RootsGlucocorticoidsPainInjections, Intra-ArticularMethylprednisoloneLidocaineSpinal CordTriamcinolone AcetonidePain ClinicsAnti-Inflammatory AgentsTreatment OutcomeInjectionsParamethasoneCervical VertebraeInjections, SpinalSpinal Cord InjuriesInjections, IntralesionalDisability EvaluationRetrospective StudiesProspective StudiesNeck PainCoccyxChronic PainShoulder PainPolydipsiaPelvic PainCarpal Tunnel SyndromeTennis ElbowFasciitis, PlantarNeedlesPain ThresholdTendinopathyTrigger Finger DisorderHeelDouble-Blind MethodTietze's SyndromeChalazionInjections, IntramuscularSacrococcygeal RegionCarpal JointsPain, PostoperativeBursitisTime FactorsSaline Solution, HypertonicChronic DiseaseNerve BlockSpinal NervesAnalgesicsTibial NeuropathyPain, IntractableAnesthesia, SpinalSpinal Cord DiseasesMagnetic Resonance ImagingAbdominal PainUnited StatesDecompression, SurgicalShoulder JointSpinal DiseasesSpinal CanalSpinal Cord NeoplasmsGonadal Steroid HormonesTenosynovitisSpinal Cord CompressionReceptors, SteroidPain PerceptionSpinal NeoplasmsInjections, IntravenousFacial Pain