Aortic ValveHeart Septal DefectsHeart Septal Defects, VentricularHeart Septal Defects, AtrialHeartHeart Defects, CongenitalSeptal Occluder DeviceHeart RateHeart SeptumCardiac CatheterizationCardiac Surgical ProceduresEchocardiography, TransesophagealEchocardiographyAortopulmonary Septal DefectBalloon OcclusionTransposition of Great VesselsAtrial SeptumProstheses and ImplantsPulmonary AtresiaTetralogy of FallotHeart FailureEchocardiography, Doppler, ColorFetal HeartHeart InjuriesHeart DiseasesAbnormalities, MultipleHeart ValvesProsthesis ImplantationHeart AtriaInfant, NewbornPulmonary Valve StenosisTreatment OutcomeEndocardial Cushion DefectsHeart AneurysmTruncus Arteriosus, PersistentPulmonary ArteryTricuspid ValveAortic CoarctationHeart BlockAortic Stenosis, SubvalvularPulmonary Subvalvular StenosisTime FactorsVentricular Septal RuptureAngiocardiographyHeart TransplantationFollow-Up StudiesCardiovascular Surgical ProceduresDouble Outlet Right VentricleDuctus Arteriosus, PatentHemodynamicsRetrospective StudiesHeart VentriclesEbstein AnomalyCyanosisEchocardiography, Three-DimensionalHeart Arrest, InducedCardiopulmonary BypassHeart MurmursCardiovascular AbnormalitiesMyocardiumVentricular SeptumPostoperative ComplicationsPulmonary ValveMutationTricuspid Valve InsufficiencyFluoroscopyCineangiographyProspective StudiesEisenmenger ComplexFetal DiseasesEchocardiography, DopplerPulmonary CirculationUltrasonography, PrenatalSitus InversusDextrocardiaDown SyndromeRisk FactorsPregnancyHypoplastic Left Heart SyndromeVena Cava, SuperiorWithholding TreatmentPhenotypeMitral ValveHeart Valve DiseasesSyndromeHypertension, PulmonaryCoronary Vessel AnomaliesPhonocardiographyCardiac VolumePulmonary VeinsMyocardial ContractionElectrocardiographyIatrogenic DiseaseRemission, SpontaneousMolecular Sequence DataFeasibility StudiesSinus of ValsalvaCatheterizationHeart AuscultationProsthesis Design