Portal VeinPortasystemic Shunt, Transjugular IntrahepaticPortasystemic Shunt, SurgicalHypertension, PortalPortal SystemHepatic EncephalopathyHepatic VeinsEsophageal and Gastric VaricesVeinsLiver CirculationPortographyPortal PressureMesenteric VeinsLiver CirrhosisHepatic ArterySplenic VeinGastrointestinal HemorrhageBudd-Chiari SyndromeAscitesVascular MalformationsVaricose VeinsLiverSplenorenal Shunt, SurgicalLiver TransplantationPortacaval Shunt, SurgicalSaphenous VeinRenal VeinsVenous ThrombosisVena Cava, InferiorLiver DiseasesHepatorenal SyndromeSclerotherapyHydrothoraxFemoral VeinSplanchnic CirculationCollateral CirculationJugular VeinsPhlebographyPulmonary VeinsLiver NeoplasmsLiver Cirrhosis, AlcoholicHepatectomyTreatment OutcomeLigationParacentesisTomography, X-Ray ComputedRadiology, InterventionalEmbolization, TherapeuticAngiographyUltrasonography, Doppler, ColorIliac VeinHepatic Veno-Occlusive DiseaseVascular FistulaRetrospective StudiesCyanoacrylatesLiver FailureDogsHemostasis, EndoscopicPostoperative ComplicationsDog DiseasesUmbilical VeinsStentsCarcinoma, HepatocellularEnbucrilateHepatopulmonary SyndromeAmmoniaRegional Blood FlowRadiography, InterventionalTime FactorsHepatic Stellate CellsPopliteal VeinVenous PressureLiver Cirrhosis, ExperimentalEndoscopyRecurrenceSplenic ArteryFeasibility StudiesLiver Function TestsHepatocytesFatal OutcomeFollow-Up StudiesSubclavian VeinMuscle, Smooth, VascularHemodynamicsLiver RegenerationAzygos VeinCerebral VeinsAnastomosis, SurgicalSplenectomyThrombosisSpinal Cord DiseasesBile DuctsLiver Diseases, ParasiticLiving DonorsFatty LiverRats, WistarRats, Sprague-DawleyAlanine TransaminaseGraft SurvivalChemoembolization, Therapeutic