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轻度心力衰竭患者的经颅多普勒血流评估:与神经影像学及认知表现的相关性

Transcranial Doppler blood flow assessment in patients with mild heart failure: correlates with neuroimaging and cognitive performance.

作者信息

Vogels Raymond L C, Oosterman Joukje M, Laman David M, Gouw Alida A, Schroeder-Tanka Jutta M, Scheltens Philip, van der Flier Wiesje M, Weinstein Henry C

机构信息

Department of Neurology, Sint Lucas-Andreas Hospital and the Department of Clinical Neuropsychology, VU University, Amsterdam, the Netherlands.

出版信息

Congest Heart Fail. 2008 Mar-Apr;14(2):61-5. doi: 10.1111/j.1751-7133.2008.07365.x.

Abstract

Cardiac output and cerebral perfusion are reduced in patients with advanced stages of heart failure. Our aim was to determine whether cerebral blood flow velocity measured by transcranial Doppler ultrasonography was reduced in outpatients with mild heart failure in comparison to controls and, if so, whether this reduction was related to cognitive performance and abnormalities of the brain diagnosed by magnetic resonance imaging.

摘要

心力衰竭晚期患者的心输出量和脑灌注会降低。我们的目的是确定与对照组相比,经颅多普勒超声测量的轻度心力衰竭门诊患者的脑血流速度是否降低,如果降低,这种降低是否与认知表现以及磁共振成像诊断的脑异常有关。

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