Mitral Valve InsufficiencyMitral ValveAortic Valve InsufficiencyTricuspid Valve InsufficiencyMitral Valve ProlapsePulmonary Valve InsufficiencyMitral Valve AnnuloplastyAortic ValveVenous ValvesMitral Valve StenosisHeart Valve DiseasesHeart Valve Prosthesis ImplantationChordae TendineaeHeart Valve ProsthesisCardiac Surgical ProceduresEchocardiography, Doppler, ColorRegional Blood FlowEchocardiographyBlood Flow VelocityEchocardiography, DopplerEchocardiography, Three-DimensionalEchocardiography, TransesophagealTreatment OutcomeAortic Valve StenosisRheumatic Heart DiseaseTricuspid ValvePapillary MusclesBioprosthesisCardiac Valve AnnuloplastyStroke VolumeVentricular Function, LeftCardiac CatheterizationHemodynamicsPhonocardiographyPulmonary ValveAdrenal InsufficiencyEndocarditisCatheterizationSeverity of Illness IndexHeart MurmursFollow-Up StudiesVentricular Dysfunction, LeftVentricular RemodelingHeart VentriclesSuture TechniquesMyocardial IschemiaTime FactorsEndocarditis, BacterialHeart SoundsHeart AtriaSystoleVenous InsufficiencyRenal InsufficiencyPostoperative ComplicationsReoperationProspective StudiesHeart RuptureRetrospective StudiesHeart FailureCardiomyopathy, DilatedSheepHeart AuscultationExocrine Pancreatic InsufficiencyProsthesis DesignCardiac VolumeProlapseAngiocardiographyChronic DiseaseObserver VariationDiastoleVentricular Outflow ObstructionPredictive Value of TestsDogsPlacental Insufficiency