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. 2015 Mar 17;1(1):46–49. doi: 10.1016/j.jvsc.2014.11.004

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© 2015 The Authors

This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).

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Fig 3 — A-D, Computed tomography (CT) perfusion imaging on postoperative day (POD) 1 showed increased ipsilateral cerebral blood flow (CBF;A) and cerebral blood volume (CBV;B) and shortened mean transit time (MTT;C) and time to peak (TTP;D). E, Axial magnetic resonance fluid attenuation inversion recovery images on POD 7 showed no new ischemic or hemorrhagic lesions. F, Magnetic resonance angiography on POD 7 revealed improved left internal carotid artery (ICA) flow (dotted circle). G-I, Left common carotid CT angiography before placement of the covered stent (G), on POD 1 (H), and 8 months after treatment (I). CT angiography performed 8 months after treatment revealed no evidence of stent graft stenosis or thrombus formation. The aneurysm was markedly smaller than the size measured before treatment and on POD 1. The white points indicate the outlines of the thrombosed aneurysm.