SclerotherapySclerosing SolutionsEsophageal and Gastric VaricesSodium Tetradecyl SulfateVaricose VeinsGastrointestinal HemorrhageVascular MalformationsStockings, CompressionEsophagoscopyEnbucrilateSplenorenal Shunt, SurgicalHypertension, PortalHemostasis, EndoscopicVenous InsufficiencySaphenous VeinVaricocelePortasystemic Shunt, SurgicalVeinsLigationKidney Diseases, CysticRecurrenceTissue AdhesivesVaricose UlcerArteriovenous MalformationsUltrasonography, InterventionalBone Cysts, AneurysmalTesticular HydroceleTreatment OutcomeHemorrhoidsSodium MorrhuateUltrasonography, Doppler, DuplexInjections, IntralesionalPolyethylene GlycolsCystsLiver CirrhosisEndoscopyEndoscopy, GastrointestinalPicibanilHyperpigmentationSpermatoceleProspective StudiesRanulaEthanolCyanoacrylatesRectal ProlapsePhlebographyNadololLymphatic AbnormalitiesEsophageal DiseasesTelangiectasisSpermatic CordPortal Vein