NephrectomyKidney NeoplasmsCarcinoma, Renal CellLaparoscopyRetroperitoneal SpaceHand-Assisted LaparoscopyFree RadicalsUrologyPyelonephritis, XanthogranulomatousAngiomyolipomaRenal VeinsRetrospective StudiesVena Cava, InferiorTreatment OutcomeNeoplasm StagingHydroxyl RadicalTomography, X-Ray ComputedSurgical Procedures, Minimally InvasiveFollow-Up StudiesPostoperative ComplicationsPrognosisFree Radical ScavengersSEER ProgramSurvival AnalysisNeoplasm Recurrence, LocalTime FactorsSpecimen HandlingKidneyLiving DonorsKaplan-Meier EstimateSurvival RatePhysician's Practice PatternsRoboticsKidney TransplantationWarm IschemiaTissue and Organ HarvestingCohort StudiesElectron Spin Resonance SpectroscopyRenal ArteryUnited StatesUremiaHydroxides