Cardiac Output, LowHeart-Lung MachineCardiac OutputCardiac Surgical ProceduresCardiopulmonary BypassCoronary Artery BypassPostoperative ComplicationsTreatment OutcomeSyndromeAssisted CirculationIntra-Aortic Balloon PumpingHeart Arrest, InducedThermodilutionHemodynamicsMyocytes, CardiacHeartLength of StayVascular ResistanceHeart RateRetrospective StudiesBlood PressureDye Dilution TechniqueCardiac Output, HighCardiography, ImpedanceDown SyndromeStroke VolumeArrhythmias, CardiacMetabolic Syndrome XDogsOxygen ConsumptionRegional Blood FlowDeath, Sudden, CardiacCatheterization, Swan-GanzHeart Function TestsPulmonary CirculationMyocardial ContractionCardiac CatheterizationTime FactorsCardiac Pacing, ArtificialHeart FailureBlood CirculationBlood VolumeHeart VentriclesMonitoring, PhysiologicMyocardiumHeart DiseasesElectrocardiographyEchocardiographyCardiac TamponadeNephrotic SyndromeVentricular Function, LeftCardiomegalyOxygenSjogren's SyndromeIndicator Dilution TechniquesCardiovascular Physiological PhenomenaCentral Venous PressurePhysical ExertionCardiac VolumeHeart ArrestCarbon DioxideProspective StudiesPulmonary ArteryBlood Flow VelocityBlood Gas AnalysisCardiotonic AgentsModels, CardiovascularHeart Defects, CongenitalCardiomyopathiesTurner SyndromeDisease Models, AnimalExercise TestAbnormalities, MultipleLong QT SyndromeEchocardiography, DopplerMyocardial InfarctionPulmonary Wedge PressureCardiovascular SystemReproducibility of ResultsPulmonary Gas ExchangeRespirationCoronary CirculationVentricular FunctionAcute Coronary SyndromeSwineMyelodysplastic SyndromesVentricular Dysfunction, LeftFetal HeartNorepinephrineCushing SyndromeBlood Volume DeterminationSplanchnic CirculationExerciseRats, Sprague-DawleyHypotensionHeart TransplantationVentricular RemodelingRisk FactorsMonitoring, IntraoperativePlethysmography, Impedance