川北医学院学报2016，Vol.31Issue(1)：73-77,5.DOI:10.3969/j.issn.1005-3697.2016.01.20
基于 MRI 健康成人丘脑的形态测量
Morphological study of the thalamus in health human on MRI
摘要
Abstract
Objective:To explore the morphological variations and the relationship between the structures around the thalamus and the thalamus,and provide linear indices for thalamus morphological change-related diseases.Methods:Exploring the relationship between the structures around the thalamus and the thalamus.Results:On sectional images the gender difference and lateral difference are not significant on the area,the sagittal diameter and the width of the thalamus;the gender difference of the thalamus is significant whereas the lateral difference of the transverse diameter is not.The length of the thalamus is positively related to the sagittal diameter, the transverse diameter,the area of the putamen and the sagittal diameter of the caudate nucleus head (P <0.05).The indice positively related to width of the thalamus is the sagittal diameter of the caudate nucleus head (P <0.05 ).There is a negative relationship be-tween the sagittal diameter of the caudate nucleus head and the width of the thalamus (P <0.05 ).The distance between the anterior horns was negatively related to the sagittal diameter and the length of the thalamus (P <0.05 ).After normalization,the lateral differ-ence is significant on the volume of the thalamus,the sagittal diameter and sagittal diameter of the putamen,and transverse diameter of the caudate nucleus head (left >right,P <0.05).The indices which mostly related with the volume of the thalamus are the transverse diameter,the sagittal diameter,the length,the width of the thalamus.Conclusion:There is a linear relationship between the structures a-round the thalamus and the thalamus,the morphological changes of these structures could be used as linear indices to the thalamus.The transverse diameter,the sagittal diameter,the length,the width of the thalamus could be used as preliminary screening indices for mor-phological changes of the thalamus.关键词
丘脑形态/线性指标/磁共振成像Key words
Thalamic morphology/Linear indices/MRI分类
医药卫生引用本文复制引用
张华,谢兴国,黄小华,肖如辉,白桂芹..基于 MRI 健康成人丘脑的形态测量[J].川北医学院学报,2016,31(1):73-77,5.基金项目
川北医学院科研发展计划项目 （）
