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Carbon dioxide digital subtraction angiography as an option for detection of endoleaks in endovascular abdominal aortic aneurysm repair procedure Eijun Sueyoshi, MD, Hiroki Nagayama, MD, Ichiro Sakamoto, MD, Masataka Uetani, MD Journal of Vascular Surgery Volume 61, Issue 2, Pages (February 2015) DOI: /j.jvs Copyright © 2015 Society for Vascular Surgery Terms and Conditions
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Fig 1 An 81-year-old man after endovascular aneurysm repair (EVAR) for abdominal aortic aneurysm (AAA). A, Conventional digital subtraction angiography (C-DSA) image shows type II endoleak (EL) through lumbar arteries (arrow). B, Carbon dioxide digital subtraction angiography (CO2-DSA) image also shows type II EL through lumbar arteries (arrows). Journal of Vascular Surgery , DOI: ( /j.jvs ) Copyright © 2015 Society for Vascular Surgery Terms and Conditions
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Fig 2 An 83-year-old man after endovascular aneurysm repair (EVAR) for abdominal aortic aneurysm (AAA). A and B, Conventional digital subtraction angiography (C-DSA) images show type II endoleak (EL) through lumbar arteries (arrow). C, On carbon dioxide digital subtraction angiography (CO2-DSA) image, type II EL cannot be identified. Journal of Vascular Surgery , DOI: ( /j.jvs ) Copyright © 2015 Society for Vascular Surgery Terms and Conditions
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Fig 3 An 80-year-old man after endovascular aneurysm repair (EVAR) for abdominal aortic aneurysm (AAA). A, Conventional digital subtraction angiography (C-DSA) image shows type III endoleak (EL) (arrow). B and C, Carbon dioxide digital subtraction angiography (CO2-DSA) images also show type III EL (arrow). Journal of Vascular Surgery , DOI: ( /j.jvs ) Copyright © 2015 Society for Vascular Surgery Terms and Conditions
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