NephrectomyRoboticsLaparoscopyHand-Assisted LaparoscopyKidney NeoplasmsCarcinoma, Renal CellUrologyProstatectomyPyelonephritis, XanthogranulomatousUmbilicusTreatment OutcomeLearning CurveConversion to Open SurgeryRetroperitoneal SpaceHospitals, CountyCholecystectomy, LaparoscopicHemostasis, SurgicalPolycystic Kidney DiseasesRetrospective StudiesProstatic NeoplasmsBlood Loss, SurgicalPostoperative ComplicationsFree RadicalsLiving DonorsAngiomyolipomaRenal ArteryLength of StayRenal VeinsTime FactorsSurgical Procedures, Minimally InvasiveLaparoscopesTomography, X-Ray ComputedVena Cava, InferiorNeoplasm StagingFollow-Up StudiesSurgery, Computer-AssistedOperative TimeHydroxyl RadicalKidneyPrognosisTissue and Organ HarvestingKidney TransplantationWarm IschemiaPneumoperitoneum, ArtificialUreterUrologic Surgical ProceduresSurvival AnalysisIntraoperative ComplicationsSurgical InstrumentsGynecologic Surgical ProceduresNeoplasm Recurrence, LocalLaparotomyFree Radical ScavengersHysterectomySEER ProgramFundoplicationSurvival RateAppendectomyFeasibility StudiesSuture TechniquesOutcome Assessment (Health Care)Prospective StudiesKaplan-Meier EstimateKidney PelvisSurgical MeshEquipment DesignUreteral DiseasesCohort StudiesOrgan Sparing TreatmentsHernia, InguinalUremiaPhysician's Practice PatternsColectomy