Heart Defects, CongenitalHeart Septal DefectsHeart Septal Defects, VentricularHeart Septal Defects, AtrialHeartFetal HeartAbnormalities, MultipleInfant, NewbornHeart RateCyanosisCardiac Surgical ProceduresEndocardial Cushion DefectsTetralogy of FallotTransposition of Great VesselsEchocardiographyDown SyndromeUltrasonography, PrenatalHeart ValvesPregnancySeptal Occluder DeviceCardiac CatheterizationHeart DiseasesCardiovascular AbnormalitiesGrowth Differentiation Factor 1Truncus Arteriosus, PersistentNoonan SyndromeHeart FailureHeart SeptumHypoplastic Left Heart SyndromePulmonary Valve StenosisPulmonary ArteryFetal DiseasesHeart BlockChromosomes, Human, Pair 22SyndromeRetrospective StudiesGestational AgeDuctus Arteriosus, PatentAortic CoarctationNeonatal ScreeningEchocardiography, Doppler, ColorOximetryTreatment OutcomePulmonary AtresiaMusculoskeletal AbnormalitiesTricuspid AtresiaSitus InversusFaciesHeart TransplantationEchocardiography, Four-DimensionalCardiopulmonary BypassDiGeorge SyndromeFollow-Up StudiesHeart AtriaArkansasEchocardiography, TransesophagealProspective StudiesAortopulmonary Septal DefectPrenatal DiagnosisMyocardiumTime FactorsPostoperative ComplicationsAtrial SeptumMutationNuchal Translucency MeasurementPhenotypeEchocardiography, Three-DimensionalRisk FactorsHemodynamicsHeart VentriclesChromosome DeletionTrisomyCase-Control StudiesPulmonary CirculationProstheses and ImplantsHypertension, PulmonaryBalloon OcclusionEndocardiumKaryotypingGene Expression Regulation, DevelopmentalHeart InjuriesEndocardial CushionsWolf-Hirschhorn SyndromeHeart Arrest, InducedCongenital AbnormalitiesPregnancy Trimester, FirstGATA4 Transcription FactorMyocytes, CardiacFolic AcidBalloon ValvuloplastyDouble Outlet Right VentricleIntellectual DisabilityArcus SenilisEisenmenger ComplexHeterotaxy SyndromeTricuspid ValveGATA6 Transcription FactorCardiovascular Surgical ProceduresFatal OutcomeProsthesis Implantation