相关实验视频

Updated: Jun 25, 2025

Author Spotlight: Noninvasive Cerebral Blood Flow Determination in Human Functional Brain Region for Diagnosis of Neurological Disorders
05:23

Author Spotlight: Noninvasive Cerebral Blood Flow Determination in Human Functional Brain Region for Diagnosis of Neurological Disorders

Published on: May 31, 2024

536

使用动态动脉自旋标记MR血管学估计威利斯圆的流动方向

Kaiyu Zhang1, Halit Akcicek2, Gen Shi3

  • 1From the Department of Bioengineering (K.Z., J.L., Y.G., C.Y.), University of Washington, Seattle, WA, United States of America.

AJNR. American journal of neuroradiology
|May 24, 2024
PubMed
概括

使用动脉旋转标记动态MRI血管造影 (ASL dMRA) 的新方法可以准确地估计威利斯圆 (COW) 中的血液流动方向. 这种技术可用于评估COW血动力学,并帮助诊断脑血管疾病.

更多相关视频

Magnetic Resonance Imaging Quantification of Pulmonary Perfusion using Calibrated Arterial Spin Labeling12:29

Magnetic Resonance Imaging Quantification of Pulmonary Perfusion using Calibrated Arterial Spin Labeling

Published on: May 30, 2011

13.7K
In vitro Assessment of Aortic Regurgitation Using Four-Dimensional Flow Magnetic Resonance Imaging11:16

In vitro Assessment of Aortic Regurgitation Using Four-Dimensional Flow Magnetic Resonance Imaging

Published on: February 25, 2022

3.3K

相关概念视频

Magnetic Resonance Imaging01:24

Magnetic Resonance Imaging

Magnetic resonance imaging (MRI) is a noninvasive medical imaging technique based on a phenomenon of nuclear physics discovered in the 1930s, in which matter exposed to magnetic fields and radio waves was found to emit radio signals. In 1970, a physician and researcher named Raymond Damadian noticed that malignant (cancerous) tissue gave off different signals than normal body tissue. He applied for a patent for the first MRI scanning device in clinical use by the early 1980s. The early MRI...
5.1K