MULTIPLE SPIN-ECHO MAGNETIC-RESONANCE IMAGING

被引：36
|
作者：
FEINBERG, DA
MILLS, CM
POSIN, JP
ORTENDAHL, DA
HYLTON, NM
CROOKS, LE
WATTS, JC
KAUFMAN, L
ARAKAWA, M
HOENNINGER, JC
BRANTZAWADZKI, M
机构：
来源：
RADIOLOGY | 1985年 / 155卷 / 02期
关键词：
D O I：
10.1148/radiology.155.2.3983396
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：
Spin-echo magnetic resonance (MR) imaging detects a variety of pathologic states with great sensitivity. A technique for producing multiple spin-echo images in multisection operation is presented. This method of intensity-image acquisition is compared with retrospective intensity-image synthesis from routine data sets. Both yield long echo time (TE) images with similar image contrast and comparable and often increased diagnostic utility. Technical and clinical considerations are addressed, including signal-to-noise levels, flow effects and patient throughput.
引用
收藏
页码：437 / 442
页数：6
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