Aortic ValveHeart ValvesAortic Valve StenosisHeart Defects, CongenitalHeart Valve DiseasesHeart Valve ProsthesisAortic Valve InsufficiencyMitral ValveHeart Valve Prosthesis ImplantationBioprosthesisPulmonary ValveTricuspid ValveHeartMitral Valve InsufficiencyCardiac CatheterizationEndocarditis, BacterialMitral Valve ProlapseMitral Valve StenosisProsthesis DesignEndocarditisCalcinosisEchocardiographyVenous ValvesCardiac Surgical ProceduresHeart RateEchocardiography, TransesophagealTreatment OutcomeTricuspid Valve InsufficiencyAortic Valve ProlapseCyanosisFetal HeartHeart DiseasesCardiac Valve AnnuloplastyHeart Septal DefectsPulmonary Valve StenosisHeart Septal Defects, VentricularMitral Valve AnnuloplastyProsthesis FailureInfant, NewbornHeart BlockEchocardiography, DopplerFollow-Up StudiesHeart FailurePostoperative ComplicationsTime FactorsEchocardiography, Doppler, ColorCatheterizationRetrospective StudiesHemodynamicsReoperationBalloon ValvuloplastyThromboembolismAortic AneurysmProspective StudiesRisk FactorsModels, CardiovascularSeverity of Illness IndexEchocardiography, Three-DimensionalTetralogy of FallotPregnancy Complications, CardiovascularMultidetector Computed TomographyTissue EngineeringHeart Septal Defects, AtrialEndocardial CushionsRheumatic Heart DiseaseHeart TransplantationPhonocardiographyHeart AtriaCardiopulmonary BypassDilatation, PathologicRisk AssessmentAnticoagulantsChordae TendineaeCardiovascular Surgical ProceduresAbnormalities, MultipleHeart Arrest, InducedPericardiumHeart SoundsHeart VentriclesThoracic SurgeryTransposition of Great VesselsStroke VolumeAortic CoarctationEndocardiumGlutaralAortaSternumFeasibility StudiesPredictive Value of TestsHypoplastic Left Heart SyndromeFibromaVentricular Function, LeftMyocardiumSinus of ValsalvaWarfarinSuture TechniquesCardiomyopathiesUltrasonography, PrenatalPregnancyCardiovascular Abnormalities