Heart Septal Defects, VentricularHeart Septal DefectsHeart Septal Defects, AtrialHeartPhenylisopropyladenosineRubidium RadioisotopesHeart VentriclesVentricular FunctionMyocardiumHeart Defects, CongenitalGuinea PigsSeptal Occluder DeviceHeart RateHeart SeptumCardiac CatheterizationRetinal PerforationsCardiac Surgical ProceduresEchocardiography, TransesophagealAortopulmonary Septal DefectEchocardiographyBalloon OcclusionTransposition of Great VesselsAtrial SeptumProstheses and ImplantsTetralogy of FallotHeart FailureEchocardiography, Doppler, ColorFetal HeartPulmonary AtresiaHeart InjuriesHeart DiseasesHeart ValvesProsthesis ImplantationAbnormalities, MultipleHeart AtriaPulmonary Valve StenosisEndocardial Cushion DefectsInfant, NewbornHeart AneurysmTricuspid ValvePulmonary ArteryTreatment OutcomeHeart BlockAortic Stenosis, SubvalvularAortic CoarctationPulmonary Subvalvular StenosisVentricular Septal RuptureTruncus Arteriosus, PersistentAngiocardiographyHeart TransplantationCardiovascular Surgical ProceduresDouble Outlet Right VentricleFollow-Up StudiesDuctus Arteriosus, PatentTime FactorsHemodynamicsEbstein AnomalyVitrectomyCyanosisEchocardiography, Three-DimensionalRetrospective StudiesHeart Arrest, InducedCardiopulmonary BypassHeart MurmursCardiovascular AbnormalitiesFluoroscopyVentricular SeptumPostoperative ComplicationsPulmonary ValveTricuspid Valve InsufficiencyCineangiographyEisenmenger ComplexEpiretinal MembraneEchocardiography, DopplerMutationPulmonary CirculationFetal DiseasesProspective StudiesSitus InversusDextrocardiaDown SyndromeHypoplastic Left Heart SyndromeRemission, SpontaneousVena Cava, Superior