Kochar, N Transjugular intrahepatic portosystemic stent shunt (TIPSS) modification in the management of post-TIPSS refractory hepatic encephalopathy. [electronic resource] - Gut Nov 2006 - 1617-23 p. digital Publication Type: Evaluation Study; Journal Article ISSN: 0017-5749 Standard No.: 10.1136/gut.2005.089482 doi Subjects--Topical Terms: AdultAgedAged, 80 and overAscites--surgeryEpidemiologic MethodsEsophageal and Gastric Varices--surgeryFemaleGastrointestinal Hemorrhage--surgeryHepatic Encephalopathy--etiologyHumansMaleMiddle AgedPortasystemic Shunt, Transjugular Intrahepatic--adverse effectsRecurrenceSeverity of Illness IndexStentsTreatment Outcome