Microballoon occlusion test to predict colonic ischemia after transcatheter embolization of a ruptured aneurysm of the middle colic artery

Tsuyoshi Tajima, Kengo Yoshimitsu, Hiroyuki Inokuchi, Hiroyuki Irie, Akihiro Nishie, Masakazu Hirakawa, Kousei Ishigami, Yasuhiro Ushijima, Daisuke Okamoto, Hiroshi Honda, Hiroyuki Itoh, Masaru Morita, Yoshihiro Kakeji

研究成果: Contribution to journalArticle査読

4 被引用数 (Scopus)

抄録

A 76-year-old woman presented with sudden massive melena, and superior mesenteric arteriography showed an aneurysm in the middle colic artery (MCA). Because she had a history of right hemicolectomy and ligation of the inferior mesenteric artery (IMA) during open abdominal aortic aneurysm repair, embolization of the MCA aneurysm was considered to pose a risk comparable to that of colonic ischemia. A microballoon occlusion test during occlusion of the MCA confirmed retrograde visualization of the IMA branches through the collateral arteries by way of the left internal iliac artery, and embolization was successfully performed using microcoils. No colonic ischemia or aneurysm rupture occurred after embolization.

本文言語英語
ページ(範囲)828-832
ページ数5
ジャーナルCardioVascular and Interventional Radiology
31
4
DOI
出版ステータス出版済み - 7 2008

All Science Journal Classification (ASJC) codes

  • 放射線学、核医学およびイメージング
  • 循環器および心血管医学

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