HeartburnMitral Valve InsufficiencyAortic Valve InsufficiencyGastroesophageal RefluxTricuspid Valve InsufficiencyMitral ValveEchocardiography, Doppler, ColorPulmonary Valve InsufficiencyLaryngopharyngeal RefluxEsophagitisAntacidsHeart Valve Prosthesis ImplantationMitral Valve AnnuloplastyHeart Valve ProsthesisAnti-Ulcer AgentsChordae TendineaeAortic ValveEchocardiography, DopplerEsophagitis, PepticRanitidineMitral Valve ProlapseHistamine H2 AntagonistsProton Pump InhibitorsEchocardiographyEsophagusEsophageal pH MonitoringTricuspid ValveEsomeprazoleCardiac Valve AnnuloplastyOmeprazoleEsophagoscopy2-PyridinylmethylsulfinylbenzimidazolesEchocardiography, TransesophagealHeart Valve DiseasesTreatment OutcomeManometryEchocardiography, Three-DimensionalGastric Acidity DeterminationHernia, HiatalCardiac Surgical ProceduresNizatidineSeverity of Illness IndexFundoplicationDexlansoprazoleCardiac CatheterizationRheumatic Heart DiseaseStroke VolumeAortic Valve StenosisSilicic AcidDeglutition DisordersCisapridePapillary MusclesEsophageal AchalasiaBioprosthesisVentricular Function, LeftPulmonary ValveHydrochloric AcidTetralogy of FallotMitral Valve StenosisDyspepsiaRabeprazoleDiagnostic Techniques, Digestive SystemFollow-Up StudiesGastric AcidAluminum HydroxideLaryngitisMorning SicknessHeart MurmursMagnesium HydroxideLansoprazolePhonocardiographyAortic Valve ProlapseDouble-Blind MethodVentricular Dysfunction, LeftHemodynamicsVentricular RemodelingHeart VentriclesEndoscopy, GastrointestinalProspective StudiesTime FactorsRetrospective StudiesSuture TechniquesEsophageal DiseasesEndocarditisPostoperative ComplicationsBlood Flow VelocityEsophagogastric JunctionDilatation, PathologicBarrett EsophagusAngiocardiographyEructationAdministration, MucosalCatheterizationChronic DiseaseSulfoxidesVentricular Function, RightSystoleDexfenfluramineCardiovascular Surgical ProceduresHeart Sounds