Aortic MappingViTAA Registry Pre- and Post-Operative Monitoring for Endovascular Aortic Aneurysm Repair and Serial Monitoring for AAA

Inclusion Criteria:

1. Patient is aged 18 years or over
2. Infrarenal Aortic Aneurysm ≥ 45 mm in diameter.
3. Patient meets on-IFU criteria for endovascular reconstruction

Exclusion Criteria:

1. Patient has a known or clinically suspected major connective tissue disorder, autoimmune disorder, vasculitis, or aortic dissection.
2. Patient has renal failure (defined as dialysis dependent or serum creatinine ≥2.0mg/dL or 175umol/L
3. Patients with previous aortic reconstruction in the involved segment.
4. Patients receiving oral or parenteral corticosteroid therapy for other unrelated disease. (Excludes inhaled corticosteroids).
5. Patient has a sensitivity to contrast imaging agents.
6. Patient has aortic dissection.
7. Patient has atrial fibrillation.
8. Patient has arrhythmia.