多种MRI技术在轻型颅脑损伤中的应用研究进展

被引:16
作者
秦燕 [1 ,2 ]
周顺科 [1 ]
刘军 [1 ]
机构
[1] 中南大学湘雅二医院放射科
[2] 中南大学湘雅医院放射科
关键词
轻型颅脑损伤; 磁敏感加权成像; 弥散张量成像; 静息态功能磁共振成像;
D O I
暂无
中图分类号
R445.2 [核磁共振成像]; R651.15 [];
学科分类号
摘要
随着社会、经济等的迅猛发展,创伤性颅脑损伤(traumatic brain injury,TBI)的发生率逐年升高,其中最常见的轻型颅脑损伤(mild traumatic brain injurym,m TBI)由于其临床表现相对主观,相关辅助检查阳性率不高,生活中往往存在责任争议等而越来越受到各界学者的高度关注。作者通过回顾性分析文献,就多种MRI技术如磁敏感加权成像(susceptibility weighted imaging,SWI)、扩散张量成像(diffusion tensor imaging,DTI)以及静息态功能MRI(resting state function magnetic resonance imaging,rs-f MRI)在m TBI中的应用进展进行综述。
引用
收藏
页码:235 / 240
页数:6
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