Blalock-Taussig ProcedureFontan ProcedureNorwood ProceduresHeart Defects, CongenitalHeart Bypass, RightHeterotaxy SyndromeHeart VentriclesTricuspid AtresiaHypoplastic Left Heart SyndromeHeartVentricular FunctionHeart RateInfant, NewbornPulmonary ArteryPulmonary CirculationCerebral VentriclesHemodynamicsCardiac CatheterizationAbnormalities, MultipleVena Cava, SuperiorThird VentricleFourth VentricleCardiac Surgical ProceduresNorth AmericaTreatment OutcomePalliative CareHeart FailurePostoperative ComplicationsLateral VentriclesCerebral Ventricle NeoplasmsHeart DiseasesTime FactorsRetrospective StudiesMyocardiumHeart TransplantationFollow-Up StudiesFetal HeartProspective StudiesHeart AtriaRisk FactorsMyocardial ContractionHeart ValvesRisk AssessmentVentricular Function, LeftHeart BlockEchocardiographyDogsHeart Function TestsMyocytes, CardiacHeart SeptumCardiomegalyEndocardiumVentricular Function, RightStroke VolumeMyocardial IschemiaVentricular Dysfunction, LeftHeart Arrest, InducedCardiomyopathy, DilatedVentricular RemodelingCardiomyopathiesDouble Outlet Right VentricleMyocardial InfarctionHeart InjuriesModels, CardiovascularHeart Septal Defects, VentricularHydrocephalusPerfusionVentricular Dysfunction, RightDiastoleVentricular PressureCardiac Pacing, ArtificialCoronary DiseaseSystoleInjections, IntraventricularCardiac Output, LowRats, WistarCerebral VentriculographyCardiotonic AgentsRats, Sprague-DawleyHeart NeoplasmsHypertrophy, Left VentricularDisease Models, AnimalEpendymaHypertrophy, Right VentricularPericardiumHeart Septal DefectsCardiac VolumeMyocardial Reperfusion InjuryTransposition of Great VesselsHeart Valve ProsthesisHeart, ArtificialMagnetic Resonance ImagingEchocardiography, DopplerAdrenergic beta-AntagonistsVentricular DysfunctionHeart AneurysmPapillary MusclesHeart Failure, SystolicAngiocardiographyElectrocardiography