MR diffusion tensor imaging: recent advance and new techniques for diffusion tensor visualization

被引：249

作者：

Masutani, Y ^{[1
]}

Aoki, S ^{[1
]}

Abe, O ^{[1
]}

Hayashi, N ^{[1
]}

Otomo, K ^{[1
]}

机构：

[1] Univ Tokyo UT RAD ICAL, Dept Radiol, Image Computing & Anal Lab, Bunkyo Ku, Tokyo 1138655, Japan

来源：

EUROPEAN JOURNAL OF RADIOLOGY | 2003年 / 46卷 / 01期

关键词：

diffusion tensor; white matter fiber tractography; 3D visualization;

D O I：

10.1016/S0720-048X(02)00328-5

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：

Recently, diffusion tensor imaging is attracting the biomedical researchers for its application in depiction of fiber tracts based on diffusion anisotropy. In this paper, we briefly describe the basic theory of diffusion tensor MR imaging, the determination process of diffusion tensor, and the basic concepts of diffusion tensor visualization techniques. Several results of clinical application in our institute are also introduced. Finally, the limitations, advantages and disadvantages of the techniques are discussed for further application of diffusion tensor visualization. (C) 2002 Elsevier Science Ireland Ltd. All rights reserved.

引用

页码：53 / 66

页数：14

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