Magnetization transfer on in vitro circulating blood: Implications for time-of-flight MR angiography

被引：11

作者：

Dousset, V

Degreze, P

Mieze, S

Sesay, M

BasseCathalinat, B

Caille, JM

机构：

[1] Departments of Neuroradiology, Hospital Pellegrin, Bordeaux, 33076, Place Amélle Raba-Léon

[2] Departments of Neuroradiology, Hospital Pellegrin, Bordeaux, 33076, Place Amélle Raba-Léon

[3] Departments of Nuclear Medicine, Hospital Pellegrin, Bordeaux, 33076, Place Amélle Raba-Léon

[4] Departments of Neuroradiology, Hospital Pellegrin, Bordeaux, 33076, Place Amélle Raba-Léon

[5] Departments of Nuclear Medicine, Hospital Pellegrin, Bordeaux, 33076, Place Amélle Raba-Léon

[6] Departments of Neuroradiology, Hospital Pellegrin, Bordeaux, 33076, Place Amélle Raba-Léon

来源：

JMRI-JOURNAL OF MAGNETIC RESONANCE IMAGING | 1995年 / 5卷 / 06期

关键词：

time-of-flight MRA; MR flow imaging; magnetization transfer imaging;

D O I：

10.1002/jmri.1880050630

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

Effects of magnetization transfer were evaluated in vitro on circulating blood. Various velocities were tested from 0 to 72 cm/second. Decrease signal intensity caused by magnetization transfer effects was inversely proportional to inflow velocity. It reached 10% at very low velocities and disappeared at velocities higher than 30 cm/second.

引用

页码：786 / 788

页数：3

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