Preservation of One Anterior and One Posterior Internal Iliac Artery Branch in a Case of Bilateral Common and Internal Iliac Arterial Aneurysms

The presented case illustrates a technique to preserve pelvic circulation in a case of bilateral common and internal iliac arterial aneurysms. Extensions of the internal iliac limb of the iliac branch device, into the opposing anterior and posterior divisions of the internal iliac artery, may offer a strategy to reduce pelvic ischaemia in scenarios where the anatomy limits the use of standard iliac branch devices.