Wilms TumorGenes, Wilms TumorWT1 ProteinsKidney NeoplasmsChromosomes, Human, Pair 11Denys-Drash SyndromeGenes, Tumor SuppressorWAGR SyndromeTumor Markers, BiologicalCell Line, TumorBeckwith-Wiedemann SyndromeTumor BurdenTumor Necrosis Factor-alphaNephrectomyRhabdoid TumorSarcoma, Clear CellAniridiaInsulin-Like Growth Factor IIFrasier SyndromeUrogenital AbnormalitiesTumor Suppressor ProteinsGenomic ImprintingZinc FingersMutationNeoplasms, ExperimentalNeoplasm StagingDNA, NeoplasmLoss of HeterozygosityMolecular Sequence DataNeoplasm ProteinsCarcinoid TumorBase SequenceGene Expression Regulation, NeoplasticTumor Suppressor Protein p53AnaplasiaDeoxyribonuclease HpaIITreatment OutcomeNeoplasmsNeuroendocrine TumorsRNA, MessengerRNA, NeoplasmBrain NeoplasmsKidneyAntigens, NeoplasmPAX2 Transcription FactorLeukocyte DisordersImmunohistochemistryTumor MicroenvironmentCombined Modality TherapyCell ProliferationChromosome DeletionDNA-Binding ProteinsTranscription FactorsNeoplasm Recurrence, LocalReverse Transcriptase Polymerase Chain ReactionPolymerase Chain ReactionRetrospective StudiesSyndromebeta CateninDNA MethylationMammary Neoplasms, ExperimentalHeterozygoteNeovascularization, PathologicSignal TransductionPromoter Regions, GeneticTime FactorsNeoplasm MetastasisSurvival RateTransfectionAdenocarcinomaGene Expression ProfilingPrognosisSurvival Analysis