A, Giant right carotico-ophthalmic aneurysm

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Presentation transcript:

A, Giant right carotico-ophthalmic aneurysm A, Giant right carotico-ophthalmic aneurysm.B, Oblique image of stent graft placed across the aneurysm neck before its deployment. A, Giant right carotico-ophthalmic aneurysm.B, Oblique image of stent graft placed across the aneurysm neck before its deployment. Note that the ophthalmic artery is covered with the graft but not the anterior choroidal artery.C, Non-subtracted view of the deployed stent graft (curved arrow). Note the contrast material trapped in the aneurysm sac because of the immediate exclusion.D, Oblique angiogram obtained after treatment reveals the reconstruction of the ICA. Note that the ophthalmic artery is not filling but the anterior choroidal artery origin is preserved.E, Oblique control angiogram obtained 18 months later shows no stenosis. Isil Saatci et al. AJNR Am J Neuroradiol 2004;25:1742-1749 ©2004 by American Society of Neuroradiology