Figure 5.

Pre (A) and post (B) deployment angiograms of a single side-branched endograft used to treat a saccular chronic post-traumatic transverse arch pseudoaneurysm in a high-risk patient following extra-thoracic cervical arch debranching. Follow up 3D CTA reconstruction (C) demonstrating widely patent right carotid-left subclavian bypass with endovascular occlusion plug in proximal left subclavian artery and well positioned aortic and side branch endografts without endoleak. CTA, computed tomography angiography.