【中图分类号】 R445 【文献标识码】A 【文章编号】1672-3783(2011)05-0225-02

    【摘要】目的：探讨核磁共振弥散成像(MR DWI)对短暂性脑缺血(TIA)患者的应用价值。方法：对我院136位早期进行核磁共振弥散成像确诊的TIA患者进行回顾性分析。结果：早期应用核磁共振弥散成像确诊的136位短暂性脑缺血阳性患者中，有119名患者经过溶栓后，神经系统功能都有好转甚至痊愈，其余17例经过治疗后神经系统缺损未见好转。结论：核磁共振弥散成像能够清晰显示短暂性脑缺血患者的病变部位、范围等情况，这就为患者进行尽早诊治提供客观依据。

    【关键词】短暂性脑缺血 核磁共振 弥散成像 脑血管病

    MRI diffusion imaging in the clinical TIA diagnosis and treatment

    【Abstract】Objective: To evaluate magnetic resonance diffusion imaging (MR DWI) on the transient cerebral ischemia (TIA) in patients with the application. Methods: 136 hospital early magnetic resonance diffusion imaging confirmed TIA patients were analyzed retrospectively. Results: The early use of magnetic resonance diffusion imaging diagnosis of 136 patients with transient ischemic positive in 119 patients after thrombolysis, the nervous system has improved or even cured, and the remaining 17 patients after treatment was no nerve damage Better. Conclusion: MRI diffusion imaging can clearly show in patients with transient ischemic lesion location, extent, etc., which is early diagnosis and treatment of patients with objective evidence. ......