Hepatic EncephalopathyLiver CirrhosisLiver DiseasesHyperammonemiaLactuloseAmmoniaWernicke EncephalopathyLiverLiver Cirrhosis, AlcoholicRifamycinsLiver Failure, AcuteEncephalopathy, Bovine SpongiformLiver Function TestsPortacaval Shunt, SurgicalLiver TransplantationGastrointestinal AgentsBrain DiseasesLiver NeoplasmsLiver FailurePortasystemic Shunt, SurgicalHypertension, PortalChronic DiseaseThioacetamideAscitesFatty LiverHepatitis, ChronicHepatic VeinsAmino Acids, Branched-ChainHepatitisEsophageal and Gastric VaricesEnd Stage Liver DiseasePortasystemic Shunt, Transjugular IntrahepaticArtSplenorenal Shunt, SurgicalBrainDrug-Induced Liver InjuryLiver CirculationHypertensive EncephalopathySeverity of Illness Index2-HydroxyphenethylamineHepatic ArteryPortographyHypoxia-Ischemia, BrainAlanine TransaminaseLiver RegenerationSugar AlcoholsHepatitis, AlcoholicLiver Diseases, AlcoholicHepatic Stellate CellsBilirubinCarcinoma, HepatocellularFlicker FusionCitrullinemiaNeomycinMicrosomes, LiverBrain EdemaHepatocytesGastrointestinal HemorrhageMagnetic Resonance ImagingPortal SystemHandwritingBrain Diseases, MetabolicFlumazenilComaTreatment OutcomeTime FactorsPortal VeinPsychometricsElectroencephalographyGlutamineAsphyxia NeonatorumRetrospective StudiesLiver Cirrhosis, ExperimentalHydrothoraxPromazineCarbon TetrachlorideLiver Cirrhosis, BiliaryMagnetic Resonance SpectroscopyDrug-Induced Liver Injury, ChronicPosterior Leukoencephalopathy SyndromeAcetaminophenGalactosamineHepatitis, Viral, HumanPrionsHepatitis C, ChronicHepatectomyNeuropsychological TestsMitochondria, LiverSorption DetoxificationHepatic InsufficiencyProspective StudiesFollow-Up StudiesBiological MarkersBudd-Chiari SyndromePrion DiseasesLiver Neoplasms, ExperimentalPrPSc ProteinsThiamine Deficiency