Heart Septal DefectsHeart Septal Defects, VentricularHeart Septal Defects, AtrialHeartHeart RateHeart Defects, CongenitalSeptal Occluder DeviceHeart FailureHeart SeptumHeart DiseasesCardiac CatheterizationFetal HeartEchocardiographyHeart TransplantationCardiac Surgical ProceduresHeart ValvesEchocardiography, TransesophagealHeart AtriaAortopulmonary Septal DefectBalloon OcclusionAtrial SeptumHeart InjuriesTransposition of Great VesselsHeart BlockProstheses and ImplantsTetralogy of FallotEchocardiography, Doppler, ColorPulmonary AtresiaProsthesis ImplantationAbnormalities, MultipleInfant, NewbornHeart AneurysmPulmonary Valve StenosisEndocardial Cushion DefectsHeart Arrest, InducedTricuspid ValvePulmonary ArteryTreatment OutcomeHemodynamicsMyocardiumAortic CoarctationTime FactorsAortic Stenosis, SubvalvularAngiocardiographyPulmonary Subvalvular StenosisVentricular Septal RuptureFollow-Up StudiesTruncus Arteriosus, PersistentDouble Outlet Right VentricleCardiovascular Surgical ProceduresMyocardial ContractionCyanosisHeart Function TestsDuctus Arteriosus, PatentEbstein AnomalyRetrospective StudiesCardiopulmonary BypassEchocardiography, Three-DimensionalHeart VentriclesCardiovascular AbnormalitiesMyocytes, CardiacMyocardial IschemiaHeart MurmursHypoplastic Left Heart SyndromeTricuspid Valve InsufficiencyRisk FactorsVentricular SeptumProspective StudiesVentricular Function, LeftFluoroscopyPostoperative ComplicationsEchocardiography, DopplerPulmonary ValveMyocardial InfarctionCoronary DiseaseHeart Valve ProsthesisEisenmenger ComplexStroke VolumeCardiomegalyCineangiographyCardiomyopathy, DilatedCardiomyopathiesPulmonary CirculationFetal DiseasesCardiac VolumeMutationUltrasonography, PrenatalCardiac Output, LowPhonocardiographySitus InversusEndocardiumDown SyndromeVena Cava, SuperiorDogsHeart, ArtificialVentricular Dysfunction, LeftPerfusionPhenotypeDisease Models, AnimalHeart Failure, Systolic