Fluid–attenuated inversion recovery (FLAIR) sequences for the assessment of acute stroke
Inter observer and inter technique reproducibility
| 详细信息 | 推荐本文 | |
- 作者：J.鈥揧. Gauvrit ; X. Leclerc ; M. Girot ; C. Cordonnier ; G. Sotoares ; H. Henon ; B. Pertuzon ; E. Michelin ; D. Devos and J.鈥揚. Pruvo ; et al.
- 关键词：cerebral infarction ; fluid– ; attenuated inversion– ; recovery ; diffusion– ; weighted imaging ; arterial occlusion
- 刊名：Journal of Neurology
- 出版时间：May 2006
- 出版年：2006
- 期刊代码：153_0340-5354
- 类别：bio
- 卷：253
- 期：5
- 页码：631-635
- 数据来源：sp
摘要
Background and purpose Diffusion–weighted magnetic resonance (MR) imaging (DWI), and three–dimensional (3D) time–of–flight (TOF) MR angiography (MRA), are highly sensitive for the early detection of stroke and arterial occlusion. However, only a few studies have evaluated the sensitivity of conventional MR sequences that are usually included in the imaging protocol. The aim of this study was to evaluate interobserver and intertechnique reproducibility of Fluid–Attenuated Inversion Recovery (FLAIR) sequences for the diagnosis of early brain ischemia and arterial occlusion.