Giant Cell ArteritisTakayasu ArteritisTemporal ArteriesPolymyalgia RheumaticaArteritisArteritis Virus, EquineGiant CellsBlood SedimentationOptic Neuropathy, IschemicHLA-B52 AntigenPrednisoloneAxillary ArteryPolyarteritis NodosaGiant Cell Tumor of BoneGiant Cell TumorsBiopsyAdie SyndromeSubclavian ArteryGranuloma, Giant CellArterivirus InfectionsAortitisGlucocorticoidsMethylprednisoloneEcchymosisPrednisoneBlindnessSubclavian Steal SyndromeMydriasisScalpRetinal Artery OcclusionPathology Department, HospitalVasa VasorumVasculitisAnti-Inflammatory AgentsAdrenal Cortex HormonesInfarctionVision Disorders