CreatinineKidney Failure, ChronicRenal InsufficiencyKidneyKidney DiseasesAcute Kidney InjuryKidney TransplantationKidney Function TestsGlomerular Filtration RateHeart FailureRenal DialysisProteinuriaRefeeding SyndromeDiabetic NephropathiesRisk FactorsPodocytesBiological MarkersTime FactorsRenal Insufficiency, ChronicNephrectomyKidney TubulesLipocalinsTreatment OutcomePolycystic Kidney, Autosomal DominantDisease ProgressionCystatin CRetrospective StudiesPeritoneal DialysisTreatment FailureProspective StudiesBlood Urea NitrogenFollow-Up StudiesAlbuminuriaCohort StudiesHypertensionChronic DiseaseRisk AssessmentKidney CortexAlbertaBlood PressureKidney GlomerulusSeverity of Illness IndexPrognosisDisease Models, AnimalUreaProportional Hazards ModelsAntihypertensive AgentsCardiovascular DiseasesIncidenceCystatinsCreatineUnited StatesUrinalysisPolycystic Kidney DiseasesKidney Tubular Necrosis, AcuteKidney Tubules, ProximalKidney NeoplasmsPredictive Value of TestsKidney MedullaMetabolic Clearance RateImmunosuppressive AgentsKidney CalculiGraft RejectionPeritoneal Dialysis, Continuous AmbulatoryAcetylglucosaminidaseReference ValuesUric AcidGraft SurvivalUremiaIothalamic AcidFailure to ThriveLiver FailureLiver Failure, AcuteAnuriaDialysis SolutionsCyclosporineMultiple Organ FailureKidney Concentrating AbilityAngiotensin-Converting Enzyme InhibitorsRenal ArteryKidney Tubules, CollectingDiureticsGlomerulonephritisIohexolUrineAge FactorsBlood Chemical AnalysisRenal Artery ObstructionRenal CirculationGlomerulonephritis, IGAReperfusion InjuryTissue DonorsRats, Sprague-DawleyOliguriaPeritoneumInulinAutoanalysisPostoperative ComplicationsBody WeightRats, Wistar