VertebroplastySpinal FracturesFractures, CompressionPolymethyl MethacrylateBone CementsFractures, BoneFracture HealingFractures, SpontaneousHip FracturesOsteoporotic FracturesKyphoplastyFemoral FracturesFracture Fixation, InternalFractures, ComminutedThoracic VertebraeFracture FixationOsteoporosisSpineLumbar VertebraeRadius FracturesExtravasation of Diagnostic and Therapeutic MaterialsSpinal NeoplasmsBack PainFractures, StressFemoral Neck FracturesFluoroscopyUlna FracturesSurgical Procedures, Minimally InvasiveFracture Fixation, IntramedullaryRib FracturesSkull FracturesOrthopedic ProceduresMandibular FracturesMethylmethacrylatePain MeasurementKyphosisRadiology, InterventionalTreatment OutcomeTooth FracturesAxisSpinal CanalIntra-Articular FracturesRadiography, InterventionalRetrospective StudiesInjections, SpinalSpinal DiseasesCementoplastyBone PlatesBone NailsOrbital FracturesPainPolymethacrylic AcidsOsteoporosis, PostmenopausalPostoperative ComplicationsColles' FractureTomography, X-Ray ComputedEmbolism, FatInjectionsFollow-Up StudiesSpinal Cord CompressionBone DensitySpinal InjuriesRadiographyBony CallusPeriprosthetic FracturesAccidental FallsBone ScrewsPlacebo EffectWrist InjuriesCasts, SurgicalBiomechanical PhenomenaArthroplastyBone WiresForeign-Body MigrationMethylmethacrylatesCompressive StrengthMaxillary FracturesExternal FixatorsZygomatic FracturesPulmonary EmbolismFinite Element AnalysisMagnetic Resonance ImagingSpinal FusionForearm InjuriesVirginiaAlendronateCalcium PhosphatesCadaverReconstructive Surgical ProceduresBone Density Conservation AgentsProspective StudiesReoperationRisk FactorsClavicleMinnesotaIncidenceThermoluminescent DosimetryLaminectomyRecovery of FunctionPelvic Bones