Esophageal and Gastric VaricesEnbucrilateGastrointestinal HemorrhageHemostasis, EndoscopicSclerotherapyCyanoacrylatesSplenic VeinHypertension, PortalTissue AdhesivesBalloon OcclusionEndoscopy, GastrointestinalHemostaticsEndoscopy, Digestive SystemLiver CirrhosisSplenorenal Shunt, SurgicalPortasystemic Shunt, SurgicalLigationSclerosing SolutionsTreatment OutcomeEndoscopyEsophagoscopyLypressinEsophagoscopesPortal PressurePortacaval Shunt, SurgicalLiver Cirrhosis, AlcoholicPortal VeinAscitesHepatic EncephalopathyVaricose VeinsIsosorbide DinitrateRecurrenceHematemesisVenous PressurePortographyPortal SystemMelenaOctreotideSplenectomyNadololLiver Diseases, ParasiticSplenic DiseasesAdrenergic beta-AntagonistsEsophagusHepatic VeinsHypersplenismHemorrhageSplenic ArterySplenic InfarctionEmergenciesHemostatic TechniquesLiver CirculationEmbolization, TherapeuticRetrospective StudiesUpper Gastrointestinal TractInjectionsGastrointestinal AgentsSomatostatinEsophageal DiseasesMesenteric VeinsPropranololFollow-Up StudiesAzygos VeinGastroenterologyHepatorenal SyndromeLiver Transplantation