title: Which approach is appropriate for spontaneous portosystemic shunt embolization in patients with post-transjugular intrahepatic portosystemic shunt refractory hepatic encephalopathy: Antegrade or retrograde?
authors.affiliation: Department of Liver Disease and Digestive Interventional Radiology, Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China.
authors.forename: Wenbin
authors.initials: W
authors.lastname: Wu
authors.affiliation: Department of Liver Disease and Digestive Interventional Radiology, Xijing Hospital of Digestive Diseases, Fourth Military Medical University, Xi'an, China.
authors.forename: Guohong
authors.initials: G
authors.lastname: Han
mesh_terms: D004621:Embolization, Therapeutic; D004932:Esophageal and Gastric Varices; D006501:Hepatic Encephalopathy; D006801:Humans; D019168:Portasystemic Shunt, Transjugular Intrahepatic