an prosthesis for the repair of thoractic or abdominal aortic aneurysms and a method for utilizing the prosthesis . furthermore , an arrangement and method is provided for the repair of aortic aneurysms incorporating a device for the placement of the prosthesis in the corporeal lumen or body vessel of a patient , and wherein the prosthesis comprises a graft facilitating the exclusion of the aneurysm , and also provides for anastomotic structure for the attachment of the prosthesis in a laparoscopic surgical procedure .