Mitral Valve InsufficiencyMitral ValveAortic Valve InsufficiencyTricuspid Valve InsufficiencyAortic ValvePulmonary Valve InsufficiencyMitral Valve ProlapseVenous ValvesHeart Valve DiseasesMitral Valve StenosisHeart Valve Prosthesis ImplantationMitral Valve AnnuloplastyCardiac Surgical ProceduresHeart Valve ProsthesisAortic Valve StenosisChordae TendineaeTricuspid ValvePulmonary ValveBioprosthesisTreatment OutcomeAdrenal InsufficiencyEchocardiography, TransesophagealEchocardiographyCardiac Valve AnnuloplastyEchocardiography, Three-DimensionalVenous InsufficiencyRenal InsufficiencyRheumatic Heart DiseaseEndocarditisEndocarditis, BacterialEchocardiography, Doppler, ColorExocrine Pancreatic InsufficiencyPhonocardiographyEchocardiography, DopplerCatheterizationCardiac CatheterizationPlacental InsufficiencyProsthesis DesignHeart Auscultation