Abstract: Common iliac arteries (CIA) aneurysms which extend into the iliac bifurcation and internaliliac artery (IIA) usually require exclusion of the IIA, exposing pelvic ischemic complication risks. Thiscase report presents an endovascular technique of cross-stenting in a short proximal landing zone withcomplete exclusion of the CIA aneurysm using a covered stent-graft with a longer uncovered stentextending into one branch of the IIAs, maintainig full pelvic circulation. EIA to IIA cross stenting withan additional uncovered stent warrants further investigation as it seems to extend graft stentingindications, increase stability and avoid IIA exclusion.
Endovascular preservation of pelvic circulation with external Iliac - to - internal iliac artery “cross-stenting” in patients with aorto-iliac aneurysms / Coppi, Gioachino; Tasselli, S.; Silingardi, R.; Gennai, S.; Saitta, G.; Veronesi, J.. - In: JOURNAL OF VASCULAR AND INTERVENTIONAL RADIOLOGY. - ISSN 1051-0443. - ELETTRONICO. - 21:(2010), pp. 1579-1582. [10.1016/j.jvir.2010.05.027]
Endovascular preservation of pelvic circulation with external Iliac - to - internal iliac artery “cross-stenting” in patients with aorto-iliac aneurysms
COPPI, Gioachino;R. Silingardi;S. Gennai;
2010
Abstract
Abstract: Common iliac arteries (CIA) aneurysms which extend into the iliac bifurcation and internaliliac artery (IIA) usually require exclusion of the IIA, exposing pelvic ischemic complication risks. Thiscase report presents an endovascular technique of cross-stenting in a short proximal landing zone withcomplete exclusion of the CIA aneurysm using a covered stent-graft with a longer uncovered stentextending into one branch of the IIAs, maintainig full pelvic circulation. EIA to IIA cross stenting withan additional uncovered stent warrants further investigation as it seems to extend graft stentingindications, increase stability and avoid IIA exclusion.
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