KMID : 0904020080240010052
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Journal of Korean Society for Vascular Surgery 2008 Volume.24 No. 1 p.52 ~ p.55
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Delayed Open Repair for Persistent Type I Endoleak after EVAR
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Eom Bang-Wool
Lee Tae-Seung Yoon Chang-Jin Kang Sung-Gwon Min Seung-Kee Jung In-Mok Ha Jong-Won Chung Jung-Kee Kim Sang-Joon
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Abstract
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Endovascular aneurysm repair (EVAR) is used with increasing frequency in the management of high-risk abdominal aortic aneurysm (AAA) patients. We report a delayed open repair for a persistent type I endoleak after EVAR in a patient with co-morbidities. An infrarenal AAA with a transverse diameter of 9.86 cm was detected on CT angiography; it extended from 8 mm below the renal artery to both common iliac arteries. The infrarenal angle was 90 degrees. After insertion of a Zenith stent graft (COOK, USA), a type I endoleak was detected on aortography, and several balloon dilatations were performed. The procedure was finished with a sustained type I endoleak. The endoleak persisted after 5 days on Doppler ultrasound, so open repair was performed. Total operative time was 240 minutes, and the duration of supra-celiac aorta clamping was approximately 35 minutes. The patient suffered an acute myocardial infarction on postoperative day 7 and recovered with conservative management. The patient was discharged on postoperative day 29.
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KEYWORD
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Endovascular aneurysm repair (EVAR), Type I endoleak, Delayed open repair
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