Endovascular AAA repair (EVAR) has emerged as the primary treatment for anatomically appropriate patients with infrarenal aortoiliac aneurysms. This chapter reviews the general anatomic considerations important in selecting patients and devices for EVAR, the surgical technique for percutaneous repair, and strategies for overcoming intraoperative challenges related to access and gate cannulation, as well as the management of early and late endoleaks. Endovascular common and internal iliac aneurysm repair both in isolation and in …