Laser In Situ Fenestration Study

Description

In this clinical trial the LIFE device is used to treat people with aneurysms in the aorta near the kidney arteries (called juxtarenal or pararenal aortic aneurysms). Tubes, called stent grafts, are typically inserted through blood vessels in the groin and placed inside the aorta in the abdomen and chest area (endovascularly placed) to cover the tear or leak in the aorta. The LIFE device covers the tear or leak and has side branches to let blood flow into the kidney, spleen, intestine, or liver arteries. Participants in this study are not candidates for endovascular devices approved for endovascular aorta repair to the juxtarenal or pararenal aorta, not candidates for open repair, not willing to travel to sites that have access to manufacturer-made endovascular devices, and patients for whom there are no favorable alternatives, for example, urgent, symptomatic, and emergency cases.