Cardiac CatheterizationHeart Valve Prosthesis ImplantationAortic Valve StenosisPulmonary Subvalvular StenosisBalloon OcclusionHeart Valve ProsthesisHeart Septal Defects, AtrialProsthesis DesignAortic ValveChemoembolization, TherapeuticSeptal Occluder DeviceEmbolization, TherapeuticProstheses and ImplantsTreatment OutcomeBioprosthesisDuctus Arteriosus, PatentEchocardiography, TransesophagealCatheterizationEthiodized OilAortic Valve InsufficiencyIodized OilEmbryo Implantation, DelayedBalloon ValvuloplastyHeart Septal Defects, VentricularFollow-Up StudiesRadiography, InterventionalCatheterization, PeripheralCochlear ImplantationAngiographyProsthesis FailurePacemaker, ArtificialCarcinoma, HepatocellularLiver NeoplasmsCardiac CathetersStentsProsthesis ImplantationFluoroscopyTime FactorsAtrioventricular BlockEchocardiography, Doppler, ColorFeasibility StudiesLens Implantation, IntraocularMultidetector Computed TomographyForeign-Body MigrationAlloysPostoperative ComplicationsRetrospective StudiesAortopulmonary Septal DefectEquipment DesignForamen Ovale, PatentProspective StudiesHeart Valve DiseasesTomography, X-Ray ComputedPulmonary ValvePatient SelectionEchocardiographyEmbolism, ParadoxicalGelatin Sponge, AbsorbableDevice RemovalSeverity of Illness IndexRisk AssessmentUltrasonography, InterventionalHepatic ArteryUterusFistulaPregnancyProsthesis FittingEquipment FailureEndometriumEchocardiography, Three-DimensionalArteriovenous FistulaCardiac Surgical ProceduresKaplan-Meier EstimateAortographyCathetersCatheter AblationArterio-Arterial FistulaPulmonary Valve InsufficiencyArteriovenous MalformationsRisk FactorsChi-Square DistributionMitral Valve AnnuloplastyVentricular SeptumEmbryo TransferReoperationCoronary AngiographyCardiovascular Surgical ProceduresAneurysm, FalseBlood Vessel Prosthesis ImplantationEmbolismInfusions, Intra-ArterialDrug-Eluting StentsDefibrillators, ImplantableCardiac Pacing, ArtificialFemoral ArterySurgical Procedures, Minimally InvasiveMagnetic Resonance Imaging, InterventionalLenses, IntraocularSplenic ArteryEnbucrilate