国际医药卫生导报2013，Vol.19Issue(3)：356-358,3.DOI:10.3760/cma.j.issn.1007-1245.2013.03.022
1.5 T西门子磁共振弥散张量成像儿童脑白质的研究
A study on 1.5 T Siemens magnetic resonance diffusion tensor imaging for white matter in children
摘要
Abstract
Objective To explore the application of magnetic resonance diffusion tensor imaging for detecting the development of white matter in children.Method 32 children of different ages were randomly selected and then divided into five groups.Diffusion tensor imaging was used to detect the FA and ADC values of different parts of the white matter.The findings were analyzed and compared.Results The FA values did not differ statistically from the ADC values in the left and right sides of the brain regions of interest (P＞ 0.05).There were significant differences in the ADC and FA values in different parts of the white matter at different ages,manifesting that the ADC values decreased with age while the FA values increased with age; and the values differed significantly at the same age (P＜0.05).Conclusions Diffusion tensor imaging can effectively reflect the development of the white matter.It is of great significance in the detection and prevention of the lesions in the brain.关键词
弥散张量成像/儿童/脑白质Key words
Diffusion tensor imaging/ Children/ White matter引用本文复制引用
崔凌,文海忠,郝敬军..1.5 T西门子磁共振弥散张量成像儿童脑白质的研究[J].国际医药卫生导报,2013,19(3):356-358,3.
