Hemodynamics of common iliac arteries is associated with the risk of abdominal aortic aneurysm: assessment using 4D flow MRI

Studies have confirmed the interaction between iliac arteries and abdominal aortic aneurysms. Four-dimensional (4D) flow MRI can reveal the hemodynamic changes of common iliac arteries in abdominal aortic aneurysm and health controls. In this study, we tried to explain the relationship between the changes of iliac artery hemodynamics and the asymmetry of the left and right iliac artery blood flow and the occurrence and development of abdominal aortic aneurysms in patients.