NephrectomyKidney NeoplasmsLaparoscopyCarcinoma, Renal CellHand-Assisted LaparoscopyPyelonephritis, XanthogranulomatousRetroperitoneal SpaceRoboticsProstatectomyTreatment OutcomeUrologyFree RadicalsRetrospective StudiesUmbilicusAngiomyolipomaLearning CurveConversion to Open SurgeryHospitals, CountyHemostasis, SurgicalPolycystic Kidney DiseasesCholecystectomy, LaparoscopicPostoperative ComplicationsRenal VeinsBlood Loss, SurgicalGastroenterostomyLiving DonorsVena Cava, InferiorNeoplasm StagingTomography, X-Ray ComputedRenal ArterySurgical Procedures, Minimally InvasiveHydroxyl RadicalCystectomyProstatic NeoplasmsLength of StayTime FactorsFollow-Up StudiesKidneyPrognosisLaparoscopesFree Radical ScavengersSEER ProgramTissue and Organ HarvestingSurvival AnalysisWarm IschemiaNeoplasm Recurrence, LocalKidney TransplantationOperative TimeUreterSurvival RateKaplan-Meier Estimate