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Comparative review of imaging methods used for diagnosing renal artery stenosis

机译：诊断肾动脉狭窄的影像学方法的比较综述

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摘要

This comparative review examines the efficacy of different imaging methods to detect and quantify renal artery stenosis (RAS). Detection of RAS is important because it can lead to renovascular hypertension which is the most common form of secondary hypertension. Furthermore, it is important that a RAS is detected as early as possible as it is a potentially correctable cause of hypertension.1 If detected at an early stage RAS can potentially be treated using a minimally invasive drug treatment regimen rather than the more invasive percutaneous transluminal renal angioplasty without or with stent placement or surgery. Currently there are a number of different types of modalities used to image the renal artery and determine whether a stenosis is present. Each of these imaging modalities has its own positive and negative aspects, which will be discussed in turn.
机译：这项比较审查审查了不同的成像方法来检测和量化肾动脉狭窄（RAS）的功效。 RAS的检测很重要，因为它可以导致肾血管性高血压，这是继发性高血压的最常见形式。此外，重要的是尽早发现RAS，因为它可能是可纠正的高血压病因。1如果在早期发现RAS，则可以使用微创药物治疗方案而非更具侵入性的经皮腔内治疗来治疗RAS。不用或不使用支架置入或手术进行肾血管成形术。当前，有多种不同类型的模态用于对肾动脉成像并确定是否存在狭窄。这些成像方式中的每一种都有其自身的积极和消极方面，将依次进行讨论。

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  • 来源
    《Ultrasound》 |2012年第3期|p.135-141|共7页
  • 作者

    Deirdre M King12 Carmel M Moran3 and Jacinta E Browne1⇓;

  • 作者单位

    1Medical Ultrasound Physics and Technology Group, School of Physics & FOCAS Institute, Dublin Institute of Technology, Kevin Street, Dublin 8, Ireland 2Department of Radiology, Mayo Clinic, Rochester, Minnesota, MN 55905, USA 3Queen's Medical Research Institute, University of Edinburgh, Edinburgh EH16 4TJ, UK;

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  • 正文语种 eng
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  • 关键词

    Ultrasound, vascular, MRI, CT;

    机译：超声;血管;MRI;CT;

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