SciaticaInjections, EpiduralInjections, Intra-ArticularAdrenal Cortex HormonesTriamcinoloneInjectionsTennis ElbowTrigger Finger DisorderTriamcinolone AcetonideBursitisMethylprednisoloneGlucocorticoidsSpinal CordInjections, IntralesionalThoracic VertebraeLumbar VertebraeFasciitis, PlantarAnti-Inflammatory AgentsShoulder PainInjections, IntramuscularTendinopathyCervical VertebraeSpinal Cord InjuriesShoulder Impingement SyndromeTreatment OutcomePain MeasurementSpinePopliteal CystDe Quervain DiseaseArthralgiaCarpal Tunnel SyndromePainTenosynovitisPhysical Therapy ModalitiesAnesthetics, LocalInjections, SpinalJoint DiseasesShoulder JointKeloidInjections, IntravenousSpinal DiseasesSuctionLidocaineSpinal NeoplasmsSpinal FusionSpinal CanalTime FactorsSpinal FracturesAdministration, InhalationWristInjections, SubcutaneousSingle-Blind Method