AcetabulumFractures, BoneFracture HealingFracture Fixation, InternalHip FracturesFracture FixationFemoral FracturesSpinal FracturesHip DislocationFractures, ComminutedOssification, HeterotopicPelvic BonesRadius FracturesOsteoporotic FracturesFractures, SpontaneousFemoral Neck FracturesFractures, StressArthroplasty, Replacement, HipHip JointUlna FracturesHip ProsthesisFracture Fixation, IntramedullaryBone PlatesBone ScrewsRib FracturesSkull FracturesPostoperative ComplicationsMandibular FracturesProsthesis FailureIliumHip Dislocation, CongenitalTreatment OutcomeFractures, ClosedTooth FracturesRetrospective StudiesInjury Severity ScoreFemur HeadFractures, CompressionIntra-Articular FracturesProsthesis DesignFollow-Up StudiesReoperationTomography, X-Ray ComputedBone NailsOsteoporosisOsteotomyOrbital FracturesPolyethyleneOsteoarthritis, HipColles' FractureBone CementsBone TransplantationBony CallusRange of Motion, ArticularCementationBone Diseases, DevelopmentalProspective StudiesPeriprosthetic FracturesTantalumBone WiresBone DensityPolyethylenesFemoracetabular ImpingementIntraoperative PeriodWrist InjuriesFemurCasts, SurgicalHip InjuriesDislocationsExternal FixatorsOsteolysisMaxillary FracturesZygomatic FracturesAccidental FallsOrthopedic ProceduresOsteoporosis, PostmenopausalRecovery of FunctionForearm InjuriesThoracic VertebraeTractionBone Density Conservation AgentsClavicleFemur Head NecrosisFemur NeckRisk FactorsTime FactorsAnkle InjuriesBiomechanical PhenomenaLumbar VertebraeMultiple TraumaCalcaneusAluminum OxideFibulaIschiumDiaphysesCeramicsJoint DiseasesSurgical Procedures, Minimally InvasiveEquipment Failure AnalysisPubic Bone