Abstract:Purpose: In endovascular aneurysm repair, parallel stent graft deployment is sometimes utilized to preserve the distal branch perfusion. However, there will be some gutter space around 2 stent grafts, which may cause endoleak. The “eye of the tiger” technique was invented to minimize this leak when deploying a small side-branch stent graft in conjunction with a large aortic endograft. The purpose of this case report is to describe our modified technique for 2 small endografts deployed in double D-shape in orde… Show more
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