Fracture Fixation, IntramedullaryFracture FixationBone NailsFracture Fixation, InternalFemoral FracturesFracture HealingNailsFractures, BoneNail DiseasesHip FracturesBone PlatesBone ScrewsSpinal Cord NeoplasmsBone WiresFractures, ComminutedFemoral Neck FracturesTibial FracturesSpinal FracturesInternal FixatorsFractures, SpontaneousUlna FracturesRadius FracturesFibulaExternal FixatorsFractures, OpenOsteoporotic FracturesForeign-Body ReactionAnkle InjuriesProstheses and ImplantsTreatment OutcomeFractures, StressLeg Length InequalityBony CallusElbow JointNails, IngrownFractures, UnunitedSpinal Cord DiseasesFemurFractures, ClosedDiaphysesPostoperative ComplicationsRetrospective StudiesNitrogen FixationRib FracturesMandibular FracturesSkull FracturesTibiaNail BitingFixation, OcularClavicleHumeral FracturesTuberculomaLaminectomyIlizarov TechniqueTooth FracturesTractionBone LengtheningThoracic VertebraeIntra-Articular FracturesArthrodesisReoperationHumerusTime FactorsFractures, MalunitedBone MalalignmentRange of Motion, ArticularPseudarthrosisFractures, CompressionHemangioblastomaBone TransplantationCasts, SurgicalOsteogenesis, DistractionEpendymomaOsteotomyFemoral NeoplasmsSyringomyeliaOrthopedic Fixation DevicesOsteoporosisEmbolism, FatTissue FixationComplement Fixation TestsColles' FractureFollow-Up StudiesOnychomycosisOrbital FracturesCervical VertebraeWeight-BearingDislocationsProsthesis FailureInjury Severity ScoreNeurosurgical ProceduresWrist InjuriesOrthopedic ProceduresRecovery of FunctionBone DensityProsthesis DesignMagnetic Resonance ImagingPeriprosthetic FracturesMultiple TraumaBiomechanical Phenomena