A 70-year-old woman presents to the ED with sudden-onset severe lower back pain radiating to the abdomen and a pulsatile abdominal mass on examination. BP 88/56, HR 120. She has a known 5.5-cm infrarenal AAA. Bedside ultrasound confirms the AAA. Per SVS 2018 (current) AAA rupture management, what is the most appropriate next step?
