Annals of Vascular Diseases
Online ISSN : 1881-6428
Print ISSN : 1881-641X
ISSN-L : 1881-641X

This article has now been updated. Please use the final version.

Circumaortic Left Renal Vein Associated with Juxtarenal Abdominal Aortic Aneurysm
Koji HashizumeShinichiro TaniguchiTsuneo AriyoshiYoichi HisataKazuyoshi TanigawaTakashi MiuraMizuki SumiKiyoyuki Eishi
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JOURNAL FREE ACCESS Advance online publication

Article ID: cr.13-00031

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Abstract
The patient was an 82-year-old man who was found to have a juxtarenal abdominal aortic aneurysm accompanied by a circumaortic left renal vein (CLRV). During dissection of the proximal anastomosis site the CLRV was injured, but was successfully repaired. A graft implantation was performed below the renal arteries. The incidence of CLRV is thought to be rare, however it is found in 7% of cadavers donated for anatomy. CLRV may cause unexpected bleeding by inadvertent dissection of the abdominal aorta. To prevent unexpected bleeding, surgeons should always keep in mind this potential risk when performing surgery.
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© 2013 Annals of Vascular Diseases

この記事はクリエイティブ・コモンズ [表示 - 非営利 - 継承 4.0 国際]ライセンスの下に提供されています。
https://creativecommons.org/licenses/by-nc-sa/4.0/deed.ja
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