Article ID Journal Published Year Pages File Type
3058674 Journal of Clinical Neuroscience 2015 4 Pages PDF
Abstract
We report a 56-year-old woman who had an unruptured posterior communicating artery aneurysm. Given the size and location of the aneurysm, as well as her history of smoking and age, she received endovascular treatment with the pipeline embolization device (PED; ev3 Endovascular, Plymouth, MN, USA), complicated by intraoperative rupture (IOR). Flow diversion therapy with the PED has become an increasingly popular method of aneurysmal embolization and parent vessel remodeling. While its on-label approval is for large unruptured aneurysms of the internal carotid artery, success in off-label scenarios has been reported, including ruptured aneurysms. IOR complicates endovascular aneurysm treatment and can cause devastating morbidity or mortality, necessitating acute embolization of the hemorrhaging aneurysm. This patient illustrates the feasibility of treating an IOR with a stand-alone flow diversion device by using PED.
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