NephrectomyKidney NeoplasmsLaparoscopyCarcinoma, Renal CellHand-Assisted LaparoscopyLiving DonorsKidneyPost and Core TechniquePyelonephritis, XanthogranulomatousKidney TransplantationWarm IschemiaTissue and Organ HarvestingRoboticsRetroperitoneal SpaceRenal VeinsRenal ArteryTreatment OutcomeUremiaRetrospective StudiesUreterKidney DiseasesHemostasis, SurgicalCreatinineNephronsTime FactorsBlood Loss, SurgicalOperative TimeKidney Failure, ChronicKidney Function TestsUmbilicusWilms TumorPostoperative ComplicationsUreteral DiseasesKidney GlomerulusFlank PainUrologyHypertension, RenalAngiomyolipomaProteinuriaGlomerular Filtration RateGlomerulosclerosis, Focal SegmentalBlood Urea NitrogenOrgan Sparing TreatmentsHypertrophyHypertension, RenovascularPostoperative PeriodLearning CurvePyelonephritisReninTomography, X-Ray ComputedRats, Sprague-DawleyMetipranololMulticystic Dysplastic KidneyAcute Kidney InjurySurgical Instruments