P.44 Application of an Algorithm Developed for Measuring Gastrointestinal Motility to the Assessment of Arterial Mechanical Properties

IF 0.9 4区医学 Q4 PERIPHERAL VASCULAR DISEASE

Artery Research Pub Date : 2020-12-01 DOI:10.2991/artres.k.201209.056

Andrew Bard, S. Greenwald, Sreyash Sarkar

引用次数: 0

Abstract

Background: GIQuant (Motilent, London) is an algorithm for analysing cine-MRI, using the displacement fields generated by registration of indivisdual ciné frames. It produces a summary of how much movement occurs (“motility”) for anatomical locations within a reference image [1]. Although it is used clinically for quantifying gut motility [2], it can process any ciné-MRI. In this study, we explore the hypothesis that it can be used to examine the functionality of blood vessels.

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P.44测量胃肠运动的算法在动脉力学性能评估中的应用

背景:GIQuant (Motilent, London)是一种分析电影mri的算法，使用由单个电影帧注册产生的位移场。它生成了参考图像[1]中解剖位置发生多少运动(“运动性”)的摘要。虽然它在临床上用于量化肠道运动b[2]，但它可以处理任何cin - mri。在这项研究中，我们探索了它可以用来检查血管功能的假设。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Artery Research Medicine-Cardiology and Cardiovascular Medicine

CiteScore

1.70

自引率

16.70%

发文量

审稿时长

13 weeks

期刊介绍： Artery Research is the official journal of the Association for Research into Arterial Structure and Physiology (ARTERY) which promotes the advancement of knowledge and dissemination of information concerning the pathophysiology, epidemiology, detection, investigation and treatment of arterial structure and function. The journal publishes original research articles, review articles, perspectives, case-studies, letters to the Editor, short communications and images. All submitted material is subject to a strict peer-review process.