Publications by authors named "Fred S Stucky"
Objective: The LEOPARD (Looking at EVAR Outcomes by Primary Analysis of Randomized Data) trial is a randomized controlled trial comparing the outcomes of endovascular aneurysm repair (EVAR) using commercially available devices in a real-world population.
Methods: A prospective, randomized, multi-center trial was performed to compare the anatomically fixated (AF) AFX/AFX2 endograft system (Endologix) with endografts with proximal fixation (PF) (Cook Medical Zenith Flex; Gore Excluder; and Medtronic Endurant II) in patients with infrarenal abdominal aortic aneurysms. The primary endpoint was freedom from aneurysm-related complications (ARCs), a composite endpoint consisting of perioperative death (≤30 days), aneurysm rupture, conversion to open surgical repair, postoperative endoleaks, endograft migration (≥10 mm), aneurysm enlargement (≥5 mm), endograft limb occlusion, and device- or aneurysm-related reintervention.
Objective: Despite improvements in endograft technology, operator skill, and patient selection, endovascular aneurysm repair continues to be associated with device-related complications. A retrospective, observational study was undertaken to evaluate the clinical outcome and imaging findings of a unique device having externally-mounted, conformable graft material.
Methods: Infrarenal abdominal aortic aneurysms were treated with the Endologix, Inc AFX endovascular aortic aneurysm system (Irvine, Calif) endograft in 108 consecutive patients over a 25-month period at two U.