DiskectomyCervical VertebraeSpondylosisSpinal FusionIntervertebral Disc DisplacementRadiculopathyDiskectomy, PercutaneousInternal FixatorsBone PlatesIntervertebral Disc DegenerationIntervertebral DiscTotal Disc ReplacementArthroplastyBone TransplantationKetonesNeck PainSpinal OsteophytosisLumbar VertebraeSpinal Cord DiseasesSpinal Cord CompressionMembrane FusionProstheses and ImplantsCell FusionTreatment OutcomeLongitudinal LigamentsRecombinant Fusion ProteinsPostoperative ComplicationsDiscitisFollow-Up StudiesDecompression, SurgicalEndoscopyRetrospective StudiesLaminectomySciaticaOperating TablesMicrosurgeryViral Fusion ProteinsGene FusionIntervertebral Disc ChemolysisForaminotomySurgical Procedures, Minimally InvasiveOncogene Proteins, FusionNeurosurgeryLow Back PainEpidural AbscessPain MeasurementMyelographySacrumDura MaterBack PainSpinal StenosisHematoma, Epidural, SpinalPiriformis Muscle SyndromeEndoscopesEpidural SpacePseudarthrosis