摘要
扩散张量成像是目前唯一可以在活体显示大脑内白质纤维走向的磁共振成像技术,对于脑胶质瘤术前诊断,制定手术计划,指导手术及判定预后等方面是非常有帮助的。综述了近年来扩散张量成像技术在脑胶质瘤诊断、治疗及判定预后中的应用价值,并结合文献提出了目前存在的不足。
Diffusion tensor imaging（DTI） was unique MRI technique that can evaluate brain white matter tracts currently. DTI does good very much in preoperative evaluation, guiding the surgical operation and judging curative effect for brain gliomas. This text overviews its application for brain gliomas in recent years and put forward its current shortage.
出处
《医学与哲学（B）》
2006年第9期47-48,71,共3页
Medicine & Philosophy(B)
关键词
扩散张量成像
脑胶质瘤
应用
diffusion tensor imaging, brain gliomas, application
