Histiocytoma, Benign FibrousHistiocytoma, Malignant FibrousHistiocytomaMuscle NeoplasmsMusculoskeletal DiseasesBone NeoplasmsFemoral NeoplasmsSoft Tissue NeoplasmsMusculoskeletal SystemSarcomaOsteosarcomaLimb SalvageHumerusReconstructive Surgical ProceduresChondrosarcomaMusculoskeletal PainCurettageGiant Cell Tumor of BoneSarcoma, EwingBone TransplantationProstheses and ImplantsProsthesis ImplantationAmputationTibiaPelvic BonesAcridine OrangeHistiocytic SarcomaSkull NeoplasmsRetrospective StudiesTreatment OutcomeFibulaRetroperitoneal NeoplasmsLiposarcomaOrthopedic ProceduresFemurNeoplasm Recurrence, LocalMagnetic Resonance ImagingProsthesis DesignRecovery of FunctionAngiomatosisTumor Markers, BiologicalOccupational DiseasesReoperationMyxosarcomaMusculoskeletal DevelopmentHuman EngineeringMusculoskeletal Physiological PhenomenaMusculoskeletal AbnormalitiesHeart NeoplasmsDog DiseasesSkin NeoplasmsVascular NeoplasmsImmunohistochemistryGiant Cell TumorsFatal OutcomeGenital Neoplasms, MalePiezosurgeryFollow-Up StudiesTomography, X-Ray ComputedNeoplasm Regression, SpontaneousCumulative Trauma DisordersTime FactorsTracheobronchomegalyFibromaTumor BurdenTumor Necrosis Factor-alphaThighOrbital NeoplasmsCell Line, TumorMaxillary Sinus NeoplasmsHistiocytesMusculoskeletal Physiological ProcessesDermatofibrosarcomaComputer TerminalsFibrosarcomaNeoplasms, Multiple PrimaryCystadenocarcinomaWilms TumorNeck PainNeoplasm MetastasisPainNeoplasms, Radiation-InducedNeoplasms, ExperimentalGenes, Tumor SuppressorMediastinal NeoplasmsShoulder PainSpinal NeoplasmsCarcinoid TumorLeiomyosarcomaTumor Suppressor Protein p53Vimentin