NephrectomyKidney NeoplasmsCarcinoma, Renal CellLaparoscopyRetroperitoneal SpaceHand-Assisted LaparoscopyFree RadicalsUrologyPyelonephritis, XanthogranulomatousAngiomyolipomaRenal VeinsRetrospective StudiesVena Cava, InferiorTreatment OutcomeTomography, X-Ray ComputedNeoplasm StagingHydroxyl RadicalSurgical Procedures, Minimally InvasiveBlood VesselsFollow-Up StudiesPostoperative ComplicationsPrognosisFree Radical ScavengersSEER ProgramSurvival AnalysisTime FactorsNeoplasm Recurrence, LocalKidneyLiving DonorsSurvival RateKaplan-Meier EstimateLymphatic VesselsPhysician's Practice PatternsRoboticsKidney TransplantationTissue and Organ HarvestingWarm IschemiaRenal ArteryRetinal VesselsCohort StudiesElectron Spin Resonance SpectroscopyCoronary VesselsUnited StatesHemostasis, SurgicalUremiaHydroxides