title: Hepatic artery pseudoaneurysm after liver transplantation: treatment with percutaneous thrombin injection.
abstract: Pseudoaneurysms of the hepatic artery are a rare complication of liver transplantation. Early diagnosis and treatment are essential to avoid life-threatening hemorrhage. Conventional treatment consists of surgical resection and vascular reconstruction or transarterial coil embolization. More recently, percutaneous thrombin injection has been successfully used in the treatment of femoral artery pseudoaneurysms. We describe a 70-year-old woman who had a hepatic artery pseudoaneurysm after orthotopic liver transplantation, which was successfully treated by percutaneous thrombin injection.
authors.affiliation: Department of Radiology, The Leeds Teaching Hospitals NHS Trust, St. James's University Hospital, Leeds, UK. jai.patel@leedsth.nhs.uk.
authors.forename: Jai V
authors.initials: JV
authors.lastname: Patel
authors.forename: Michael J
authors.initials: MJ
authors.lastname: Weston
authors.forename: David O
authors.initials: DO
authors.lastname: Kessel
authors.forename: Raj
authors.initials: R
authors.lastname: Prasad
authors.forename: Giles J
authors.initials: GJ
authors.lastname: Toogood
authors.forename: Iain
authors.initials: I
authors.lastname: Robertson
mesh_terms: D000279:Administration, Cutaneous; D000368:Aged; D017541:Aneurysm, False / Q000175:diagnosis / Q000188:drug therapy* / Q000209:etiology*; D000792:Angiography; D005260:Female; D006490:Hemostatics / Q000008:administration & dosage*; D006499:Hepatic Artery / Q000000981:diagnostic imaging; D006801:Humans; D007267:Injections; D016031:Liver Transplantation / Q000009:adverse effects*; D013917:Thrombin / Q000008:administration & dosage*; D014057:Tomography, X-Ray Computed; D018615:Ultrasonography, Doppler, Color
chemical_list: D006490:Hemostatics; D013917:Thrombin