Echocardiography, TransesophagealEchocardiographyEchocardiography, Three-DimensionalIntraoperative CareEchocardiography, DopplerPerioperative CareEchocardiography, Doppler, ColorIntraoperative PeriodMonitoring, IntraoperativeHeart Septal Defects, AtrialMitral ValveAtrial AppendageHeart AtriaEchocardiography, StressMitral Valve InsufficiencyHeart DiseasesEmbolismAortic DiseasesHeart Valve ProsthesisHeart Valve DiseasesHeart NeoplasmsEsophagusIntraoperative ComplicationsAortic ValveCardiac Surgical ProceduresThrombosisEchocardiography, Doppler, PulsedCardiac CatheterizationDobutamineMitral Valve ProlapsePerioperative PeriodAtrial Function, LeftProspective StudiesAortic Valve InsufficiencyForamen Ovale, PatentHeart Valve Prosthesis ImplantationVentricular Function, LeftPredictive Value of TestsChordae TendineaeObserver VariationAorta, ThoracicSensitivity and SpecificityEndocarditisHeart VentriclesAtrial FibrillationSeptal Occluder DeviceHeart AneurysmVentricular Dysfunction, LeftStroke VolumeFeasibility StudiesTreatment OutcomeMyxomaEmbolism, ParadoxicalHeart SeptumPostoperative ComplicationsMitral Valve StenosisEndocarditis, BacterialHeart Defects, CongenitalElectric CountershockPulmonary VeinsHemodynamicsIntracranial EmbolismBlood Flow VelocityAortic AneurysmHeart Septal Defects, VentricularElectrocardiographyThoraxThromboembolismTricuspid ValveAortic Valve StenosisFollow-Up StudiesRetrospective StudiesReproducibility of ResultsHeart RuptureTricuspid Valve InsufficiencyBenzocaineContrast MediaUltrasonography, InterventionalAneurysm, DissectingDiastoleEmbolism, AirTime FactorsEvaluation Studies as TopicMyocardial ContractionSystoleAtrial SeptumCardiopulmonary BypassTomography, X-Ray ComputedCoronary CirculationCardiovascular Surgical ProceduresRisk FactorsPulmonary EmbolismCoronary AngiographyIntracranial Embolism and ThrombosisPreoperative CareThermodilutionHematomaCrisscross HeartCor TriatriatumAortography