摘要
目的探讨磁共振成像(MRI)的3D-T1-SPACE序列扫描在脑血管斑块狭窄及栓塞诊断中的应用价值。方法回顾性分析了20例行MRI 3D-T1-SPACE、MRA、颅内血管MRI高分辨检查的MRI资料。结果基底动脉斑块9例、右侧大脑中动脉斑块6例、左侧大脑中动脉斑块5例。MRI尤其用3D-T1-SPACE序列扫描可以从各个不同的角度观察靶血管走形及管腔情况,尤其对管腔的狭窄特别敏感。结论 MRI 3D-T1-SPACE序列可从各个角度清晰的显示脑血管斑块的解剖结构,是诊断脑血管狭窄及栓塞的主要方法,也为临床提供了更多信息,值得临床推广。
Objective To investigate the value of 3D TI SPACE sequence in stenosis and thrombosis cerebrovascular plaques. Method, The retrospective analysis of the 20 routine MILl 3D-T1- SPACE, MILA, intracranial vascular high-resolution MRI examination of MIL1 data. Results Basal artery plaque in 9 cases, 6 cases of right middle cerebral artery plaque, the left middle cerebral artery plaque in 5 cases. MIL1 especially in 3D- T1-SPACE scanning sequence can be observed from the Angle of the different target vascular lumen and contorts, especially particularly sensitive to the lumen of stenosis. Conclusion MRI 3D-T1-SPACE sequence can be clear display from various angles and cerebrovascular anatomy structure of plaque, is the main method in the diagnosis of cerebrovascular stenosis and thrombosis, also provide more information for clinical, worth clinical promotion
出处
《中国CT和MRI杂志》
2017年第3期4-6,共3页
Chinese Journal of CT and MRI
