NephrectomyKidney NeoplasmsLaparoscopyCarcinoma, Renal CellHand-Assisted LaparoscopyLiving DonorsKidneyPyelonephritis, XanthogranulomatousWarm IschemiaKidney TransplantationTissue and Organ HarvestingRoboticsTreatment OutcomeRenal VeinsRetroperitoneal SpaceRenal ArteryUremiaRetrospective StudiesUreterKidney DiseasesHemostasis, SurgicalNephronsCreatinineBlood Loss, SurgicalOperative TimeTime FactorsWilms TumorUmbilicusKidney Function TestsKidney Failure, ChronicPostoperative ComplicationsUreteral DiseasesKidney GlomerulusFlank PainUrologyHypertension, RenalAngiomyolipomaProteinuriaGlomerulosclerosis, Focal SegmentalGlomerular Filtration RateBlood Urea NitrogenOrgan Sparing TreatmentsHypertension, RenovascularHypertrophyPyelonephritisLearning CurveTomography, X-Ray ComputedPostoperative PeriodReninFollow-Up StudiesMetipranololMulticystic Dysplastic KidneyAcute Kidney InjurySurgical Instruments