Emerging Applications of Abdominal 4D Flow MRI.
Emerging Applications of Abdominal 4D Flow MRI.
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DOI：
10.2214/ajr.15.15995
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发表时间：
2016-07
期刊：
影响因子：
--
通讯作者：
Reeder SB
中科院分区：
文献类型：
--
作者：
Roldán-Alzate A;Francois CJ;Wieben O;Reeder SB
腹部血流动力学的综合评估对于许多临床诊断是至关重要的，但受到解剖结构、正常生理和各种病理异常的巨大复杂性的挑战。本文介绍了4D流动MRI作为一种强大的技术，无创评估腹部血管领域的血流动力学。四维血流MRI为临床医生提供了一种更广泛和直接的方法来评估影响腹部血流的疾病。本文通过一系列临床病例来说明4D血流MRI在腹部循环综合评估中的实用性。
Comprehensive assessment of abdominal hemodynamics is crucial for many clinical diagnoses but is challenged by a tremendous complexity of anatomy, normal physiology, and a wide variety of pathologic abnormalities. This article introduces 4D flow MRI as a powerful technique for noninvasive assessment of the hemodynamics of abdominal vascular territories. Four-dimensional flow MRI provides clinicians with a more extensive and straightforward approach to evaluate disorders that affect blood flow in the abdomen. This review presents a series of clinical cases to illustrate the utility of 4D flow MRI in the comprehensive assessment of the abdominal circulation.