Kidney TransplantationKidneyGraft RejectionGraft SurvivalKidney DiseasesImmunosuppressive AgentsKidney Failure, ChronicTissue DonorsTacrolimusLiving DonorsKidney TubulesTransplantation, HomologousMycophenolic AcidTransplantationCyclosporineTissue and Organ ProcurementCadaverDelayed Graft FunctionWaiting ListsTransplantsBK VirusKidney Function TestsAcute Kidney InjuryTime FactorsKidney CortexTreatment OutcomeImmunosuppressionGlomerular Filtration RatePancreas TransplantationRetrospective StudiesPolyomavirus InfectionsCreatininePostoperative ComplicationsHistocompatibility TestingKidney GlomerulusKidney NeoplasmsDirected Tissue DonationPolycystic Kidney DiseasesHeart TransplantationRisk FactorsIsoantibodiesAntilymphocyte SerumRenal DialysisFollow-Up StudiesKidney Tubules, ProximalKidney MedullaBiopsyLung TransplantationCytomegalovirus InfectionsDonor SelectionNephrectomyHLA AntigensRenal InsufficiencyKidney CalculiIranProspective StudiesPrimary Graft DysfunctionComplement C4bKidney Tubular Necrosis, AcuteCalcineurinSirolimusImmunocompromised HostPolycystic Kidney, Autosomal DominantKidney Tubules, CollectingTransplantation ImmunologySurvival RateIncidenceBiological MarkersProteinuriaHistocompatibilityGingival HypertrophyCohort StudiesAzathioprineProportional Hazards ModelsBrain DeathUreterUreteral DiseasesDrug Therapy, CombinationChronic DiseaseRisk AssessmentDrug MonitoringBone Marrow TransplantationKaplan-Meier EstimateSurvival AnalysisPrognosisKidney Diseases, CysticBlood Group IncompatibilityRegistriesRenal Replacement Therapy