Heart Septal Defects, VentricularHeart Septal DefectsHeart Septal Defects, AtrialHeartPhenylisopropyladenosineRubidium RadioisotopesHeart VentriclesVentricular FunctionIntestinal ObstructionAirway ObstructionMyocardiumHeart Defects, CongenitalGuinea PigsUreteral ObstructionSeptal Occluder DeviceHeart RateHeart SeptumCardiac CatheterizationCardiac Surgical ProceduresEchocardiographyEchocardiography, TransesophagealTransposition of Great VesselsAortopulmonary Septal DefectDuodenal ObstructionVentricular Outflow ObstructionBalloon OcclusionAtrial SeptumTetralogy of FallotProstheses and ImplantsEchocardiography, Doppler, ColorUrinary Bladder Neck ObstructionUrethral ObstructionPulmonary AtresiaHeart FailureFetal HeartNasal ObstructionGastric Outlet ObstructionHeart DiseasesHeart InjuriesProsthesis ImplantationPulmonary Valve StenosisHeart ValvesInfant, NewbornHeart AtriaAbnormalities, MultipleTreatment OutcomeAortic Stenosis, SubvalvularTricuspid ValvePulmonary ArteryHeart AneurysmEndocardial Cushion DefectsAortic CoarctationPulmonary Subvalvular StenosisAngiocardiographyHeart BlockTruncus Arteriosus, PersistentFollow-Up StudiesVentricular Septal RuptureHeart TransplantationLacrimal Duct ObstructionDouble Outlet Right VentricleTime FactorsRetrospective StudiesCardiovascular Surgical ProceduresHemodynamicsPostoperative ComplicationsCyanosisDuctus Arteriosus, PatentEbstein AnomalyEchocardiography, Three-DimensionalPulmonary ValveHeart MurmursFluoroscopyCardiopulmonary BypassCineangiographyVentricular SeptumHeart Arrest, InducedCardiovascular AbnormalitiesFetal DiseasesTricuspid Valve InsufficiencyProspective StudiesVena Cava, SuperiorEchocardiography, DopplerPulmonary CirculationCholestasisHydronephrosisEisenmenger ComplexCatheterizationMitral ValveCholestasis, ExtrahepaticHypoplastic Left Heart SyndromeUltrasonography, PrenatalHeart Valve DiseasesAlloysSitus InversusSyndromePulmonary VeinsDextrocardiaForeign-Body MigrationDown Syndrome