Echocardiography, TransesophagealStrokeEchocardiographyEchocardiography, Three-DimensionalEchocardiography, DopplerEchocardiography, Doppler, ColorEchocardiography, StressHeart Septal Defects, AtrialMitral ValveBrain IschemiaHeart DiseasesHeart AtriaCerebrovascular DisordersEchocardiography, Doppler, PulsedMitral Valve InsufficiencyStroke VolumeDobutamineAtrial AppendageProspective StudiesEmbolismHeart Valve DiseasesPredictive Value of TestsHeart Valve ProsthesisVentricular Function, LeftEsophagusCardiac CatheterizationHeart NeoplasmsAortic ValveAortic DiseasesVentricular Dysfunction, LeftHeart VentriclesObserver VariationRisk FactorsIntraoperative CareAtrial FibrillationSensitivity and SpecificityThrombosisFollow-Up StudiesTreatment OutcomeIschemic Attack, TransientAtrial Function, LeftMonitoring, IntraoperativeForamen Ovale, PatentMitral Valve ProlapseAortic Valve InsufficiencyCardiac Surgical ProceduresFeasibility StudiesTime FactorsIntracranial EmbolismBlood Flow VelocityCerebral InfarctionHeart Valve Prosthesis ImplantationElectrocardiographyHemodynamicsHeart Defects, CongenitalReproducibility of ResultsChordae TendineaeHeart SeptumDiastoleCerebral HemorrhageSystoleAorta, ThoracicHeart AneurysmEndocarditisTomography, X-Ray ComputedMyocardial ContractionSeverity of Illness IndexEmbolism, ParadoxicalMitral Valve StenosisMyxomaAcute DiseaseIntraoperative PeriodPulmonary VeinsContrast MediaAortic Valve StenosisExercise TestTricuspid ValveSeptal Occluder DeviceRetrospective StudiesEndocarditis, BacterialHeart Septal Defects, VentricularCoronary CirculationCoronary DiseaseMagnetic Resonance ImagingAnticoagulantsThromboembolismCardiotonic AgentsTricuspid Valve InsufficiencyMyocardial InfarctionDipyridamoleIntracranial Embolism and ThrombosisElectric CountershockFetal HeartRecovery of FunctionHeartWarfarinCoronary AngiographyFibrinolytic AgentsCardiac VolumeIncidence