Primary Session Abdominal Aorta 4：Symposium Current status of preemptive side-branch embolization to prevent type II endoleak after EVAR

[AS4-4] Clinical outcome of pre-emptive inferior mesenteric artery embolization during endovascular aneurysm repair；a multicenter-retrospective cohort study

Shinichiro Yoshino¹, Koichi Morisaki¹, Daisuke Matsuda², Jun Okadome³, Ryoichi Kyuragi⁴, Daichi Ito¹, Mitsuru Nakanishi¹, Kohei Ueno¹, Yusuke Fujioka¹, Go Kinoshita¹, Shun Kurose², Kentaro Inoue¹, Terutoshi Yamaoka³, Hiroyuki Ito², Tomoharu Yoshizumi¹ (1.Department of Surgery and Science, Kyushu University, Fukuoka, Japan, 2.Division of Vascular Surgery, Japan Red Cross Matsuyama Hospital, Matsuyama, Ehime, 3.Division of Vascular Surgery, Saiseikai Fukuoka General Hospital, Fukuoka, Japan, 4.Division of Surgery, Saiseikai Karatsu Hospital, Karatsu, Japan)