Corpus Callosum Shape Analysis with Application to Dyslexia.
Corpus Callosum Shape Analysis with Application to Dyslexia.
复制标题
DOI:
10.2478/v10134-010-0017-8
复制
发表时间:
2010-06
影响因子:
2.1
通讯作者:
Switala AE
中科院分区:
文献类型:
--
作者:
Casanova MF;El-Baz A;Elnakib A;Giedd J;Rumsey JM;Williams EL;Switala AE
Morphometric studies of the corpus callosum suggest its involvement in a number of psychiatric conditions. In the present study we introduce a novel pattern recognition technique that offers a point-by-point shape descriptor of the corpus callosum. The method uses arc lengths of electric field lines in order to avoid discontinuities caused by folding anatomical contours. We tested this technique by comparing the shape of the corpus callosum in a series of dyslexic men (n = 16) and age-matched controls (n = 14). The results indicate a generalized increase in size of the corpus callosum in dyslexia with a concomitant diminution at its rostral and caudal poles. The reported shape analysis and 2D-reconstruction provide information of anatomical importance that would otherwise passed unnoticed when analyzing size information alone.
登录
查看更多内容
影响因子:
3.4
作者:
Di Donato, Marisa;Dabic, Petar;Menicanti, Lorenzo
通讯作者:
Menicanti, Lorenzo
影响因子:
3.9
作者:
Casanova, Manuel F.;El-Baz, Ayman;Farag, Aly
通讯作者:
Farag, Aly
DOI:
10.1111/j.2517-6161.1995.tb02031.x
发表时间:
1995-01-01
影响因子:
5.8
作者:
BENJAMINI, Y;HOCHBERG, Y
通讯作者:
HOCHBERG, Y
影响因子:
1.3
作者:
Ge, YR;Stelts, DR;Vining, DJ
通讯作者:
Vining, DJ
影响因子:
4.5
作者:
Ma, CM;Sonka, M
通讯作者:
Sonka, M