P.09 Differential Low Flow Mediated Constriction (LFMC) Responses in Radial and Brachial Arteries of Healthy Humans are Attributed to Occlusion Induced Flow Changes

IF 0.9 4区医学 Q4 PERIPHERAL VASCULAR DISEASE

Artery Research Pub Date : 2020-12-01 DOI:10.2991/artres.k.201209.023

Sakshi Sen, Dinu S. Chandran, A. Jaryal, K. Deepak

引用次数: 0

Abstract

Methods: Twenty Healthy volunteers (Age 23.50 ± 2.06 years) underwent examination of Brachial and radial arteries of both the arms. Arteries were visualized in Pulsed wave doppler in duplex mode (Vivid-e; GE Healthcare) using a 12 MHz probe at baseline and during low flow state produced using an occluding cuff placed around the forearm (for brachial artery) and over the wrist joint (for radial artery) inflated to supra-systolic pressures.

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健康人群桡动脉和肱动脉低血流介导收缩(LFMC)反应的差异归因于闭塞引起的血流变化

方法：20名健康志愿者（年龄23.50±2.06岁）接受双臂臂桡动脉检查。在基线和低流量状态下，使用12 MHz探头在脉冲波多普勒双模式（Vivid-e；GE Healthcare）中对动脉进行可视化，该低流量状态是使用放置在前臂周围（对于肱动脉）和手腕关节上方（对于桡动脉）的闭塞套囊产生的，该闭塞套囊充气至收缩压以上。

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.