COMPUTER-ASSISTED 3D-RECONSTRUCTION AND STATISTICS OF THE LIMBIC SYSTEM .2. SPATIAL STATISTICS OF THE HIPPOCAMPAL-FORMATION, THE FORNIX, AND THE MAMILLARY BODIES

被引:5
|
作者
GERKE, M [1 ]
SCHUTZ, T [1 ]
VOGT, H [1 ]
KRETSCHMANN, HJ [1 ]
机构
[1] MED SCHH HANNOVER,NEUROANAT ABT,KONSTANTY GUTSCHOW STR 8,W-3000 HANNOVER 61,GERMANY
来源
ANATOMY AND EMBRYOLOGY | 1992年 / 186卷 / 02期
关键词
HUMAN; HIPPOCAMPUS; LIMBIC SYSTEM; COMPUTER GRAPHICS; STEREOTAXIC SURGERY;
D O I
10.1007/BF00174951
中图分类号
R602 [外科病理学、解剖学]; R32 [人体形态学];
学科分类号
100101 ;
摘要
A statistical method is described to show the distribution of neuroanatomical structures within a Cartesian coordinate system from any given number of examinations. The algorithm is based on polygons derived from the outlines of neuroanatomical structures in parallel canthomeatal-orientated cutting planes. These polygons are transformed in virtual voxels, rotated into the bicommissural coordinate system, and projected onto the three main planes of this coordinate system. Areas with the same probability for the structures examined are given in these planes. As an example this method is applied to the hippocampal formation and the results attained are shown.
引用
收藏
页码:137 / 143
页数:7
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