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Blake A. Hamby, MD, Daniel E. Ramirez, MD, George E

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Presentation on theme: "Blake A. Hamby, MD, Daniel E. Ramirez, MD, George E"— Presentation transcript:

1 Endovascular treatment of hepatic artery stenosis after liver transplantation 
Blake A. Hamby, MD, Daniel E. Ramirez, MD, George E. Loss, MD, PhD, Hernan A. Bazan, MD, Taylor A. Smith, MD, Edward Bluth, MD, W. Charles Sternbergh, MD  Journal of Vascular Surgery  Volume 57, Issue 4, Pages (April 2013) DOI: /j.jvs Copyright © 2013 Society for Vascular Surgery Terms and Conditions

2 Fig 1 Hepatic angiogram with an allograft coming from the main abdominal aorta before (left) and after (right) angioplasty. Journal of Vascular Surgery  , DOI: ( /j.jvs ) Copyright © 2013 Society for Vascular Surgery Terms and Conditions

3 Fig 2 Kaplan-Meier curve log analysis comparing primary patency in hepatic artery angioplasty (n = 10) and stenting (n = 13) (P = .14). PTA, Percutaneous transluminal angioplasty. Journal of Vascular Surgery  , DOI: ( /j.jvs ) Copyright © 2013 Society for Vascular Surgery Terms and Conditions

4 Fig 3 Kaplan-Meier curve log analysis of assisted primary patency (n = 12) in patients with reinterventions; two patients had three reinterventions. Journal of Vascular Surgery  , DOI: ( /j.jvs ) Copyright © 2013 Society for Vascular Surgery Terms and Conditions

5 Fig 4 Kaplan-Meier curve log analysis comparing primary patency of hepatic arteries with kinks (n = 14) with that of hepatic arteries with no kinks (n = 9) (P = .5). HAS, Hepatic artery stenosis. Journal of Vascular Surgery  , DOI: ( /j.jvs ) Copyright © 2013 Society for Vascular Surgery Terms and Conditions

6 Fig 5 Hepatic angiograms of a tortuous (kink) hepatic artery before (left) and after (right) angioplasty. Journal of Vascular Surgery  , DOI: ( /j.jvs ) Copyright © 2013 Society for Vascular Surgery Terms and Conditions

7 Fig 6 Hepatic artery angiogram before (left) and after (right) angioplasty and stent placement. Journal of Vascular Surgery  , DOI: ( /j.jvs ) Copyright © 2013 Society for Vascular Surgery Terms and Conditions


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