Abstract #3831

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

Wen Zeng¹, Chunchao Xia¹, Xiaoyong Zhang², and Zhenlin Li¹

¹West China Hospital, Sichuan University, Chengdu, China, ²Clinical Science, Philips Healthcare, Chengdu, China, Chengdu, China

Synopsis

Keywords: Flow, Cardiovascular, Abdominal aortic aneurysmStudies 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.

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