OsteomyelitisSpondylitisSpinal DiseasesEpidural AbscessDiscitisCarnobacteriaceaeThoracic VertebraePsoas AbscessDebridementSpineLumbar VertebraeSuppurationTuberculosis, SpinalAneurysm, InfectedStaphylococcal InfectionsAnti-Bacterial AgentsOrthopedic Fixation DevicesBacterial InfectionsBrucellaCervical VertebraeBrucellosisSpinal FusionBacteremiaCandidiasisMagnetic Resonance ImagingTuberculosis, OsteoarticularRetrospective StudiesDrug Therapy, CombinationBacteriaArthritis, InfectiousTechnetium Tc 99m MedronateMandibular Diseases