Balloon OcclusionAngioplasty, BalloonDouglas' PouchCatheterizationMastoidEmbolization, TherapeuticIntracranial Arteriovenous MalformationsEsophageal and Gastric VaricesIntra-Aortic Balloon PumpingTrans Fatty AcidsGastric BalloonEnbucrilateAngioplasty, Balloon, CoronaryOtologic Surgical ProceduresAutograftsSclerotherapySclerosing SolutionsVaricose VeinsCyanoacrylatesTreatment OutcomeBronchiolitis ObliteransCerebral AngiographyBucrylateIntracranial AneurysmGastrointestinal HemorrhageEar CanalArteriovenous FistulaCholesteatoma, Middle EarRadiosurgeryCentral Nervous System Vascular MalformationsBalloon ValvuloplastyPolyvinylsRecurrenceTissue AdhesivesFollow-Up StudiesStentsCavernous SinusHemostasis, EndoscopicTomography, X-Ray ComputedAngioplasty, Balloon, Laser-AssistedDura MaterMelenaSaphenous VeinTesticular HydroceleCranial SuturesSurgical InstrumentsRetrospective StudiesTime FactorsMagnetic Resonance AngiographyAngiographyCarotid Artery InjuriesAngiography, Digital SubtractionHypertension, PortalEndoscopy, GastrointestinalArteriovenous MalformationsPulmonary Valve StenosisAneurysm, RupturedVenous InsufficiencyMitral Valve StenosisDentin DysplasiaBiliary AtresiaRetinal VesselsRetreatmentTunica IntimaRectal DiseasesLigationRemission, SpontaneousPostoperative ComplicationsHemostaticsSigmoid DiseasesMeningeal ArteriesCranial SinusesDilatationPleural DiseasesFemoral VeinConstriction, PathologicAtrial AppendageProspective StudiesBalloon EmbolectomyIliac ArteryIntraoperative ComplicationsEndoscopyRetinal NeovascularizationLaser TherapySubarachnoid HemorrhageUltrasonography, Doppler, DuplexIntracranial HemorrhagesHydrogenationSurgical FlapsNeurosurgical ProceduresHyperplasiaDisease Models, AnimalPortal VeinTracheaCarotid Artery, InternalAortic CoarctationCoronary AngiographyIntracranial ThrombosisCoronary VesselsContrast Media