Aortic Valve InsufficiencyAortic AneurysmAortic ValveArteriovenous FistulaAneurysm, DissectingChronic DiseaseEchocardiography, DopplerArteriovenous Shunt, SurgicalFistulaAortic Aneurysm, ThoracicCentral Nervous System Vascular MalformationsAneurysmVentricular Function, LeftAtherosclerosisIntracranial AneurysmMitral Valve InsufficiencyMarfan SyndromeAortographyHeart Valve Prosthesis ImplantationBlood Vessel Prosthesis ImplantationHeart Valve ProsthesisEmbolization, TherapeuticTreatment OutcomeAortic DiseasesTomography, X-Ray ComputedBlood Vessel ProsthesisEchocardiography, Doppler, ColorEchocardiography, TransesophagealDilatation, PathologicAortic Valve StenosisSinus of ValsalvaEchocardiographyIntestinal FistulaAortaMitral ValveHeart Valve DiseasesDura MaterAneurysm, InfectedAorta, ThoracicTricuspid Valve InsufficiencyAortic RuptureReoperationDissectionAortic Valve ProlapseFollow-Up StudiesVascular FistulaCutaneous FistulaCranial SinusesCerebral AngiographyBronchial FistulaRetrospective StudiesAngiographyEndovascular ProceduresReplantationRenal DialysisRectal FistulaProsthesis DesignTime FactorsAneurysm, FalsePostoperative ComplicationsGastric FistulaEsophageal FistulaUrinary FistulaAortitisAcute DiseaseVascular Surgical ProceduresCardiac CatheterizationCerebral VeinsCavernous SinusBrachiocephalic VeinsVascular PatencyArteriosclerosisStentsHeart AneurysmBiliary FistulaBioprosthesisVeinsCardiac Surgical ProceduresCoronary AneurysmPolyethylene TerephthalatesRisk FactorsPulmonary Valve InsufficiencyIliac AneurysmSeverity of Illness IndexCatheterizationSuture TechniquesPancreatic FistulaRectovaginal FistulaProspective StudiesAngiography, Digital SubtractionPolyvinylsRheumatic Heart DiseaseAorta, AbdominalHemodynamicsPhonocardiographyTakayasu ArteritisMeningeal ArteriesVesicovaginal FistulaRespiratory Tract FistulaBlood Flow Velocity