Tricuspid Valve InsufficiencyTricuspid ValveChordae TendineaeMitral Valve InsufficiencyCardiac Valve AnnuloplastyAortic Valve InsufficiencyTricuspid Valve StenosisMitral ValvePulmonary Valve InsufficiencyAortic ValveHeart Valve DiseasesFetal DiseasesHeart Valve Prosthesis ImplantationVenous ValvesEbstein AnomalyHeart Valve ProsthesisCardiac Surgical ProceduresTricuspid AtresiaPulmonary ValveTricuspid Valve ProlapseEchocardiographyMitral Valve ProlapseEchocardiography, Doppler, ColorBioprosthesisAortic Valve StenosisEchocardiography, DopplerEchocardiography, TransesophagealHeart Septal Defects, VentricularTreatment OutcomeMitral Valve AnnuloplastyEndocarditis, BacterialEchocardiography, Three-DimensionalFetal HeartEndocarditisHeart InjuriesSuture TechniquesRheumatic Heart DiseaseTransposition of Great VesselsMitral Valve StenosisCardiac CatheterizationHeart Defects, CongenitalVentricular Dysfunction, RightHeart ValvesVentricular Function, RightHeart Rupture